990851982121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{15329}}^1\times {\mathrm{19301}}^1$

素因数の和:34844

約数の個数: 16

約数和(自身を含む): 1054586388240

約数和(自身を除く): 63734406119

約数列:

[1, 17, 197, 3349, 15329, 19301, 260593, 328117, 3019813, 3802297, 51336821, 64639049, 295865029, 5029705493, 58285410713, 990851982121]

約数ペア:

[(1, 990851982121), (17, 58285410713), (197, 5029705493), (3349, 295865029), (15329, 64639049), (19301, 51336821), (260593, 3802297), (328117, 3019813)]