30982029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5261}}^1$

素因数の和:5428

約数の個数: 16

約数和(自身を含む): 44790144

約数和(自身を除く): 13808115

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5261, 5889, 15783, 68393, 205179, 794411, 2383233, 10327343, 30982029]

約数ペア:

[(1, 30982029), (3, 10327343), (13, 2383233), (39, 794411), (151, 205179), (453, 68393), (1963, 15783), (5261, 5889)]