1291212467

素因数分解:

${\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{827}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 1339988832

約数和(自身を除く): 48776365

約数列:

[1, 41, 113, 337, 827, 4633, 13817, 33907, 38081, 93451, 278699, 1561321, 3831491, 11426659, 31492987, 1291212467]

約数ペア:

[(1, 1291212467), (41, 31492987), (113, 11426659), (337, 3831491), (827, 1561321), (4633, 278699), (13817, 93451), (33907, 38081)]