260194158003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{61207753}}^1$

素因数の和:61207878

約数の個数: 16

約数和(自身を含む): 377039764640

約数和(自身を除く): 116845606637

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 61207753, 183623259, 795700789, 2387102367, 6671645077, 20014935231, 86731386001, 260194158003]

約数ペア:

[(1, 260194158003), (3, 86731386001), (13, 20014935231), (39, 6671645077), (109, 2387102367), (327, 795700789), (1417, 183623259), (4251, 61207753)]