9661617507

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1\times {\mathrm{19759}}^1$

素因数の和:20570

約数の個数: 16

約数和(自身を含む): 12946752000

約数和(自身を除く): 3285134493

約数列:

[1, 3, 389, 419, 1167, 1257, 19759, 59277, 162991, 488973, 7686251, 8279021, 23058753, 24837063, 3220539169, 9661617507]

約数ペア:

[(1, 9661617507), (3, 3220539169), (389, 24837063), (419, 23058753), (1167, 8279021), (1257, 7686251), (19759, 488973), (59277, 162991)]