4012783191

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{2351}}^1\times {\mathrm{3109}}^1$

素因数の和:5527

約数の個数: 24

約数和(自身を含む): 5895664320

約数和(自身を除く): 1882881129

約数列:

[1, 3, 9, 61, 183, 549, 2351, 3109, 7053, 9327, 21159, 27981, 143411, 189649, 430233, 568947, 1290699, 1706841, 7309259, 21927777, 65783331, 445864799, 1337594397, 4012783191]

約数ペア:

[(1, 4012783191), (3, 1337594397), (9, 445864799), (61, 65783331), (183, 21927777), (549, 7309259), (2351, 1706841), (3109, 1290699), (7053, 568947), (9327, 430233), (21159, 189649), (27981, 143411)]