1330777491

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{3617}}^1\times {\mathrm{4229}}^1$

素因数の和:7878

約数の個数: 16

約数和(自身を含む): 1836496800

約数和(自身を除く): 505719309

約数列:

[1, 3, 29, 87, 3617, 4229, 10851, 12687, 104893, 122641, 314679, 367923, 15296293, 45888879, 443592497, 1330777491]

約数ペア:

[(1, 1330777491), (3, 443592497), (29, 45888879), (87, 15296293), (3617, 367923), (4229, 314679), (10851, 122641), (12687, 104893)]