396052181

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{3931}}^1$

素因数の和:4364

約数の個数: 16

約数和(自身を含む): 466177920

約数和(自身を除く): 70125739

約数列:

[1, 7, 37, 259, 389, 2723, 3931, 14393, 27517, 100751, 145447, 1018129, 1529159, 10704113, 56578883, 396052181]

約数ペア:

[(1, 396052181), (7, 56578883), (37, 10704113), (259, 1529159), (389, 1018129), (2723, 145447), (3931, 100751), (14393, 27517)]