913589037

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1531}}^1$

素因数の和:1735

約数の個数: 40

約数和(自身を含む): 1401412320

約数和(自身を除く): 487823283

約数列:

[1, 3, 9, 27, 53, 81, 139, 159, 417, 477, 1251, 1431, 1531, 3753, 4293, 4593, 7367, 11259, 13779, 22101, 41337, 66303, 81143, 124011, 198909, 212809, 243429, 596727, 638427, 730287, 1915281, 2190861, 5745843, 6572583, 11278877, 17237529, 33836631, 101509893, 304529679, 913589037]

約数ペア:

[(1, 913589037), (3, 304529679), (9, 101509893), (27, 33836631), (53, 17237529), (81, 11278877), (139, 6572583), (159, 5745843), (417, 2190861), (477, 1915281), (1251, 730287), (1431, 638427), (1531, 596727), (3753, 243429), (4293, 212809), (4593, 198909), (7367, 124011), (11259, 81143), (13779, 66303), (22101, 41337)]