217664123039

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2707}}^1\times {\mathrm{70969}}^1$

素因数の和:73790

約数の個数: 16

約数和(自身を含む): 239849076480

約数和(自身を除く): 22184953441

約数列:

[1, 11, 103, 1133, 2707, 29777, 70969, 278821, 780659, 3067031, 7309807, 80407877, 192113083, 2113243913, 19787647549, 217664123039]

約数ペア:

[(1, 217664123039), (11, 19787647549), (103, 2113243913), (1133, 192113083), (2707, 80407877), (29777, 7309807), (70969, 3067031), (278821, 780659)]