157320907

素因数分解:

${\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{10271}}^1$

素因数の和:10358

約数の個数: 12

約数和(自身を含む): 170289216

約数和(自身を除く): 12968309

約数列:

[1, 17, 53, 289, 901, 10271, 15317, 174607, 544363, 2968319, 9254171, 157320907]

約数ペア:

[(1, 157320907), (17, 9254171), (53, 2968319), (289, 544363), (901, 174607), (10271, 15317)]