61680277

素因数分解:

${\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:396

約数の個数: 16

約数和(自身を含む): 64915200

約数和(自身を除く): 3234923

約数列:

[1, 41, 79, 137, 139, 3239, 5617, 5699, 10823, 10981, 19043, 443743, 450221, 780763, 1504397, 61680277]

約数ペア:

[(1, 61680277), (41, 1504397), (79, 780763), (137, 450221), (139, 443743), (3239, 19043), (5617, 10981), (5699, 10823)]