75039573

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67421}}^1$

素因数の和:67484

約数の個数: 16

約数和(自身を含む): 116505216

約数和(自身を除く): 41465643

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 67421, 202263, 471947, 1415841, 3573313, 10719939, 25013191, 75039573]

約数ペア:

[(1, 75039573), (3, 25013191), (7, 10719939), (21, 3573313), (53, 1415841), (159, 471947), (371, 202263), (1113, 67421)]