18480435

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{5839}}^1$

素因数の和:6058

約数の個数: 16

約数和(自身を含む): 29713920

約数和(自身を除く): 11233485

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 5839, 17517, 29195, 87585, 1232029, 3696087, 6160145, 18480435]

約数ペア:

[(1, 18480435), (3, 6160145), (5, 3696087), (15, 1232029), (211, 87585), (633, 29195), (1055, 17517), (3165, 5839)]