16670115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 38278656

約数和(自身を除く): 21608541

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 33, 35, 45, 51, 55, 63, 77, 85, 99, 105, 119, 153, 165, 187, 231, 255, 283, 315, 357, 385, 495, 561, 595, 693, 765, 849, 935, 1071, 1155, 1309, 1415, 1683, 1785, 1981, 2547, 2805, 3113, 3465, 3927, 4245, 4811, 5355, 5943, 6545, 8415, 9339, 9905, 11781, 12735, 14433, 15565, 17829, 19635, 21791, 24055, 28017, 29715, 33677, 43299, 46695, 52921, 58905, 65373, 72165, 89145, 101031, 108955, 140085, 158763, 168385, 196119, 216495, 264605, 303093, 326865, 370447, 476289, 505155, 793815, 980595, 1111341, 1515465, 1852235, 2381445, 3334023, 5556705, 16670115]

約数ペア:

[(1, 16670115), (3, 5556705), (5, 3334023), (7, 2381445), (9, 1852235), (11, 1515465), (15, 1111341), (17, 980595), (21, 793815), (33, 505155), (35, 476289), (45, 370447), (51, 326865), (55, 303093), (63, 264605), (77, 216495), (85, 196119), (99, 168385), (105, 158763), (119, 140085), (153, 108955), (165, 101031), (187, 89145), (231, 72165), (255, 65373), (283, 58905), (315, 52921), (357, 46695), (385, 43299), (495, 33677), (561, 29715), (595, 28017), (693, 24055), (765, 21791), (849, 19635), (935, 17829), (1071, 15565), (1155, 14433), (1309, 12735), (1415, 11781), (1683, 9905), (1785, 9339), (1981, 8415), (2547, 6545), (2805, 5943), (3113, 5355), (3465, 4811), (3927, 4245)]