171207297

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{103951}}^1$

素因数の和:104021

約数の個数: 16

約数和(自身を含む): 257800960

約数和(自身を除く): 86593663

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 103951, 311853, 935559, 2806677, 6341011, 19023033, 57069099, 171207297]

約数ペア:

[(1, 171207297), (3, 57069099), (9, 19023033), (27, 6341011), (61, 2806677), (183, 935559), (549, 311853), (1647, 103951)]