71371549

素因数分解:

${\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 74908800

約数和(自身を除く): 3537251

約数列:

[1, 53, 67, 101, 199, 3551, 5353, 6767, 10547, 13333, 20099, 358651, 706649, 1065247, 1346633, 71371549]

約数ペア:

[(1, 71371549), (53, 1346633), (67, 1065247), (101, 706649), (199, 358651), (3551, 20099), (5353, 13333), (6767, 10547)]