30072459

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3851}}^1$

素因数の和:4010

約数の個数: 16

約数和(自身を含む): 42526080

約数和(自身を除く): 12453621

約数列:

[1, 3, 19, 57, 137, 411, 2603, 3851, 7809, 11553, 73169, 219507, 527587, 1582761, 10024153, 30072459]

約数ペア:

[(1, 30072459), (3, 10024153), (19, 1582761), (57, 527587), (137, 219507), (411, 73169), (2603, 11553), (3851, 7809)]