90698399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 107136000

約数和(自身を除く): 16437601

約数列:

[1, 11, 29, 59, 61, 79, 319, 649, 671, 869, 1711, 1769, 2291, 3599, 4661, 4819, 18821, 19459, 25201, 39589, 51271, 53009, 104371, 135169, 139751, 284321, 1148081, 1486859, 1537261, 3127531, 8245309, 90698399]

約数ペア:

[(1, 90698399), (11, 8245309), (29, 3127531), (59, 1537261), (61, 1486859), (79, 1148081), (319, 284321), (649, 139751), (671, 135169), (869, 104371), (1711, 53009), (1769, 51271), (2291, 39589), (3599, 25201), (4661, 19459), (4819, 18821)]