17156153

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:544

約数の個数: 16

約数和(自身を含む): 20186496

約数和(自身を除く): 3030343

約数列:

[1, 7, 53, 131, 353, 371, 917, 2471, 6943, 18709, 46243, 48601, 130963, 323701, 2450879, 17156153]

約数ペア:

[(1, 17156153), (7, 2450879), (53, 323701), (131, 130963), (353, 48601), (371, 46243), (917, 18709), (2471, 6943)]