90295491

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1931}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 142813440

約数和(自身を除く): 52517949

約数列:

[1, 3, 11, 13, 33, 39, 109, 143, 327, 429, 1199, 1417, 1931, 3597, 4251, 5793, 15587, 21241, 25103, 46761, 63723, 75309, 210479, 276133, 631437, 828399, 2315269, 2736227, 6945807, 8208681, 30098497, 90295491]

約数ペア:

[(1, 90295491), (3, 30098497), (11, 8208681), (13, 6945807), (33, 2736227), (39, 2315269), (109, 828399), (143, 631437), (327, 276133), (429, 210479), (1199, 75309), (1417, 63723), (1931, 46761), (3597, 25103), (4251, 21241), (5793, 15587)]