221567106

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1191221}}^1$

素因数の和:1191257

約数の個数: 16

約数和(自身を含む): 457429248

約数和(自身を除く): 235862142

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1191221, 2382442, 3573663, 7147326, 36927851, 73855702, 110783553, 221567106]

約数ペア:

[(1, 221567106), (2, 110783553), (3, 73855702), (6, 36927851), (31, 7147326), (62, 3573663), (93, 2382442), (186, 1191221)]