506402017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1269

約数の個数: 32

約数和(自身を含む): 605159424

約数和(自身を除く): 98757407

約数列:

[1, 11, 23, 37, 47, 253, 407, 517, 851, 1081, 1151, 1739, 9361, 11891, 12661, 19129, 26473, 39997, 42587, 54097, 291203, 439967, 468457, 595067, 979501, 1244231, 2001589, 10774511, 13686541, 22017479, 46036547, 506402017]

約数ペア:

[(1, 506402017), (11, 46036547), (23, 22017479), (37, 13686541), (47, 10774511), (253, 2001589), (407, 1244231), (517, 979501), (851, 595067), (1081, 468457), (1151, 439967), (1739, 291203), (9361, 54097), (11891, 42587), (12661, 39997), (19129, 26473)]