980716971

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1\times {\mathrm{2339}}^1$

素因数の和:3195

約数の個数: 24

約数和(自身を含む): 1418264640

約数和(自身を除く): 437547669

約数列:

[1, 3, 13, 39, 169, 507, 827, 2339, 2481, 7017, 10751, 30407, 32253, 91221, 139763, 395291, 419289, 1185873, 1934353, 5803059, 25146589, 75439767, 326905657, 980716971]

約数ペア:

[(1, 980716971), (3, 326905657), (13, 75439767), (39, 25146589), (169, 5803059), (507, 1934353), (827, 1185873), (2339, 419289), (2481, 395291), (7017, 139763), (10751, 91221), (30407, 32253)]