30790613

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 35919744

約数和(自身を除く): 5129131

約数列:

[1, 7, 97, 137, 331, 679, 959, 2317, 13289, 32107, 45347, 93023, 224749, 317429, 4398659, 30790613]

約数ペア:

[(1, 30790613), (7, 4398659), (97, 317429), (137, 224749), (331, 93023), (679, 45347), (959, 32107), (2317, 13289)]