539231706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{20393}}^1$

素因数の和:20527

約数の個数: 48

約数和(自身を含む): 1269404136

約数和(自身を除く): 730172430

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1469, 2034, 2938, 4407, 8814, 13221, 20393, 26442, 40786, 61179, 122358, 183537, 265109, 367074, 530218, 795327, 1590654, 2304409, 2385981, 4608818, 4771962, 6913227, 13826454, 20739681, 29957317, 41479362, 59914634, 89871951, 179743902, 269615853, 539231706]

約数ペア:

[(1, 539231706), (2, 269615853), (3, 179743902), (6, 89871951), (9, 59914634), (13, 41479362), (18, 29957317), (26, 20739681), (39, 13826454), (78, 6913227), (113, 4771962), (117, 4608818), (226, 2385981), (234, 2304409), (339, 1590654), (678, 795327), (1017, 530218), (1469, 367074), (2034, 265109), (2938, 183537), (4407, 122358), (8814, 61179), (13221, 40786), (20393, 26442)]