3988896669

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{13781}}^1$

素因数の和:14925

約数の個数: 24

約数和(自身を含む): 5966227800

約数和(自身を除く): 1977331131

約数列:

[1, 3, 9, 29, 87, 261, 1109, 3327, 9981, 13781, 32161, 41343, 96483, 124029, 289449, 399649, 1198947, 3596841, 15283129, 45849387, 137548161, 443210741, 1329632223, 3988896669]

約数ペア:

[(1, 3988896669), (3, 1329632223), (9, 443210741), (29, 137548161), (87, 45849387), (261, 15283129), (1109, 3596841), (3327, 1198947), (9981, 399649), (13781, 289449), (32161, 124029), (41343, 96483)]