13905363

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 19501056

約数和(自身を除く): 5595693

約数列:

[1, 3, 23, 69, 137, 411, 1471, 3151, 4413, 9453, 33833, 101499, 201527, 604581, 4635121, 13905363]

約数ペア:

[(1, 13905363), (3, 4635121), (23, 604581), (69, 201527), (137, 101499), (411, 33833), (1471, 9453), (3151, 4413)]