3872097

素因数分解:

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

素因数の和:2421

約数の個数: 16

約数和(自身を含む): 5832960

約数和(自身を除く): 1960863

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 2351, 7053, 21159, 63477, 143411, 430233, 1290699, 3872097]

約数ペア:

[(1, 3872097), (3, 1290699), (9, 430233), (27, 143411), (61, 63477), (183, 21159), (549, 7053), (1647, 2351)]