33388425

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 76602240

約数和(自身を除く): 43213815

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 29, 35, 43, 45, 51, 63, 75, 85, 87, 105, 119, 129, 145, 153, 175, 203, 215, 225, 255, 261, 301, 315, 357, 387, 425, 435, 493, 525, 595, 609, 645, 725, 731, 765, 903, 1015, 1071, 1075, 1247, 1275, 1305, 1479, 1505, 1575, 1785, 1827, 1935, 2175, 2193, 2465, 2709, 2975, 3045, 3225, 3451, 3655, 3741, 3825, 4437, 4515, 5075, 5117, 5355, 6235, 6525, 6579, 7395, 7525, 8729, 8925, 9135, 9675, 10353, 10965, 11223, 12325, 13545, 15225, 15351, 17255, 18275, 18705, 21199, 22185, 22575, 25585, 26187, 26775, 31059, 31175, 32895, 36975, 43645, 45675, 46053, 51765, 54825, 56115, 63597, 67725, 76755, 78561, 86275, 93525, 105995, 110925, 127925, 130935, 148393, 155295, 164475, 190791, 218225, 230265, 258825, 280575, 317985, 383775, 392805, 445179, 529975, 654675, 741965, 776475, 953955, 1151325, 1335537, 1589925, 1964025, 2225895, 3709825, 4769775, 6677685, 11129475, 33388425]

約数ペア:

[(1, 33388425), (3, 11129475), (5, 6677685), (7, 4769775), (9, 3709825), (15, 2225895), (17, 1964025), (21, 1589925), (25, 1335537), (29, 1151325), (35, 953955), (43, 776475), (45, 741965), (51, 654675), (63, 529975), (75, 445179), (85, 392805), (87, 383775), (105, 317985), (119, 280575), (129, 258825), (145, 230265), (153, 218225), (175, 190791), (203, 164475), (215, 155295), (225, 148393), (255, 130935), (261, 127925), (301, 110925), (315, 105995), (357, 93525), (387, 86275), (425, 78561), (435, 76755), (493, 67725), (525, 63597), (595, 56115), (609, 54825), (645, 51765), (725, 46053), (731, 45675), (765, 43645), (903, 36975), (1015, 32895), (1071, 31175), (1075, 31059), (1247, 26775), (1275, 26187), (1305, 25585), (1479, 22575), (1505, 22185), (1575, 21199), (1785, 18705), (1827, 18275), (1935, 17255), (2175, 15351), (2193, 15225), (2465, 13545), (2709, 12325), (2975, 11223), (3045, 10965), (3225, 10353), (3451, 9675), (3655, 9135), (3741, 8925), (3825, 8729), (4437, 7525), (4515, 7395), (5075, 6579), (5117, 6525), (5355, 6235)]