856970291747

素因数分解:

${\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{2141}}^1\times {\mathrm{9829}}^1$

素因数の和:12374

約数の個数: 16

約数和(自身を含む): 865985410080

約数和(自身を除く): 9015118333

約数列:

[1, 193, 211, 2141, 9829, 40723, 413213, 451751, 1896997, 2073919, 21043889, 87187943, 400266367, 4061470577, 4440260579, 856970291747]

約数ペア:

[(1, 856970291747), (193, 4440260579), (211, 4061470577), (2141, 400266367), (9829, 87187943), (40723, 21043889), (413213, 2073919), (451751, 1896997)]