789802993

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{5419}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 924088320

約数和(自身を除く): 134285327

約数列:

[1, 7, 47, 329, 443, 3101, 5419, 20821, 37933, 145747, 254693, 1782851, 2400617, 16804319, 112828999, 789802993]

約数ペア:

[(1, 789802993), (7, 112828999), (47, 16804319), (329, 2400617), (443, 1782851), (3101, 254693), (5419, 145747), (20821, 37933)]