7856961

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16267}}^1$

素因数の和:16300

約数の個数: 16

約数和(自身を含む): 12493824

約数和(自身を除く): 4636863

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 16267, 48801, 113869, 341607, 374141, 1122423, 2618987, 7856961]

約数ペア:

[(1, 7856961), (3, 2618987), (7, 1122423), (21, 374141), (23, 341607), (69, 113869), (161, 48801), (483, 16267)]