6490373397

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{308933}}^1$

素因数の和:309132

約数の個数: 16

約数和(自身を含む): 8897299200

約数和(自身を除く): 2406925803

約数列:

[1, 3, 47, 141, 149, 447, 7003, 21009, 308933, 926799, 14519851, 43559553, 46031017, 138093051, 2163457799, 6490373397]

約数ペア:

[(1, 6490373397), (3, 2163457799), (47, 138093051), (141, 46031017), (149, 43559553), (447, 14519851), (7003, 926799), (21009, 308933)]