33120675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 71843616

約数和(自身を除く): 38722941

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 35, 45, 51, 63, 75, 85, 105, 119, 153, 175, 225, 255, 315, 357, 425, 525, 595, 765, 1071, 1237, 1275, 1575, 1785, 2975, 3711, 3825, 5355, 6185, 8659, 8925, 11133, 18555, 21029, 25977, 26775, 30925, 43295, 55665, 63087, 77931, 92775, 105145, 129885, 147203, 189261, 216475, 278325, 315435, 389655, 441609, 525725, 649425, 736015, 946305, 1324827, 1577175, 1948275, 2208045, 3680075, 4731525, 6624135, 11040225, 33120675]

約数ペア:

[(1, 33120675), (3, 11040225), (5, 6624135), (7, 4731525), (9, 3680075), (15, 2208045), (17, 1948275), (21, 1577175), (25, 1324827), (35, 946305), (45, 736015), (51, 649425), (63, 525725), (75, 441609), (85, 389655), (105, 315435), (119, 278325), (153, 216475), (175, 189261), (225, 147203), (255, 129885), (315, 105145), (357, 92775), (425, 77931), (525, 63087), (595, 55665), (765, 43295), (1071, 30925), (1237, 26775), (1275, 25977), (1575, 21029), (1785, 18555), (2975, 11133), (3711, 8925), (3825, 8659), (5355, 6185)]