172171083

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{154691}}^1$

素因数の和:154754

約数の個数: 16

約数和(自身を含む): 267307776

約数和(自身を除く): 95136693

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 154691, 464073, 1082837, 3248511, 8198623, 24595869, 57390361, 172171083]

約数ペア:

[(1, 172171083), (3, 57390361), (7, 24595869), (21, 8198623), (53, 3248511), (159, 1082837), (371, 464073), (1113, 154691)]