227664829

素因数分解:

$7^2\times {\mathrm{113}}^1\times {\mathrm{41117}}^1$

素因数の和:41244

約数の個数: 12

約数和(自身を含む): 267184764

約数和(自身を除く): 39519935

約数列:

[1, 7, 49, 113, 791, 5537, 41117, 287819, 2014733, 4646221, 32523547, 227664829]

約数ペア:

[(1, 227664829), (7, 32523547), (49, 4646221), (113, 2014733), (791, 287819), (5537, 41117)]