168384097

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2473}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 196653312

約数和(自身を除く): 28269215

約数列:

[1, 7, 71, 137, 497, 959, 2473, 9727, 17311, 68089, 175583, 338801, 1229081, 2371607, 24054871, 168384097]

約数ペア:

[(1, 168384097), (7, 24054871), (71, 2371607), (137, 1229081), (497, 338801), (959, 175583), (2473, 68089), (9727, 17311)]