30113279

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{521}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 36080640

約数和(自身を除く): 5967361

約数列:

[1, 7, 23, 161, 359, 521, 2513, 3647, 8257, 11983, 57799, 83881, 187039, 1309273, 4301897, 30113279]

約数ペア:

[(1, 30113279), (7, 4301897), (23, 1309273), (161, 187039), (359, 83881), (521, 57799), (2513, 11983), (3647, 8257)]