21167473741

素因数分解:

${\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1\times {\mathrm{6217}}^1$

素因数の和:6780

約数の個数: 16

約数和(自身を含む): 21741908544

約数和(自身を除く): 574434803

約数列:

[1, 53, 227, 283, 6217, 12031, 14999, 64241, 329501, 1411259, 1759411, 3404773, 74796727, 93248783, 399386297, 21167473741]

約数ペア:

[(1, 21167473741), (53, 399386297), (227, 93248783), (283, 74796727), (6217, 3404773), (12031, 1759411), (14999, 1411259), (64241, 329501)]