77087913

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89533}}^1$

素因数の和:89584

約数の個数: 16

約数和(自身を含む): 120333696

約数和(自身を除く): 43245783

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 89533, 268599, 626731, 1880193, 3670853, 11012559, 25695971, 77087913]

約数ペア:

[(1, 77087913), (3, 25695971), (7, 11012559), (21, 3670853), (41, 1880193), (123, 626731), (287, 268599), (861, 89533)]