88425001

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 103620096

約数和(自身を除く): 15195095

約数列:

[1, 7, 47, 329, 397, 677, 2779, 4739, 18659, 31819, 130613, 222733, 268769, 1881383, 12632143, 88425001]

約数ペア:

[(1, 88425001), (7, 12632143), (47, 1881383), (329, 268769), (397, 222733), (677, 130613), (2779, 31819), (4739, 18659)]