16948720863

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{43543}}^1$

素因数の和:44319

約数の個数: 24

約数和(自身を含む): 24918489440

約数和(自身を除く): 7969768577

約数列:

[1, 3, 9, 61, 183, 549, 709, 2127, 6381, 43249, 43543, 129747, 130629, 389241, 391887, 2656123, 7968369, 23905107, 30871987, 92615961, 277847883, 1883191207, 5649573621, 16948720863]

約数ペア:

[(1, 16948720863), (3, 5649573621), (9, 1883191207), (61, 277847883), (183, 92615961), (549, 30871987), (709, 23905107), (2127, 7968369), (6381, 2656123), (43249, 391887), (43543, 389241), (129747, 130629)]