214927433

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43063}}^1$

素因数の和:43124

約数の個数: 16

約数和(自身を含む): 264585216

約数和(自身を除く): 49657783

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 43063, 301441, 990449, 1334953, 6933143, 9344671, 30703919, 214927433]

約数ペア:

[(1, 214927433), (7, 30703919), (23, 9344671), (31, 6933143), (161, 1334953), (217, 990449), (713, 301441), (4991, 43063)]