13702365

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 40

約数和(自身を含む): 25648128

約数和(自身を除く): 11945763

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1471, 1863, 3105, 4413, 7355, 9315, 13239, 22065, 33833, 39717, 66195, 101499, 119151, 169165, 198585, 304497, 507495, 595755, 913491, 1522485, 2740473, 4567455, 13702365]

約数ペア:

[(1, 13702365), (3, 4567455), (5, 2740473), (9, 1522485), (15, 913491), (23, 595755), (27, 507495), (45, 304497), (69, 198585), (81, 169165), (115, 119151), (135, 101499), (207, 66195), (345, 39717), (405, 33833), (621, 22065), (1035, 13239), (1471, 9315), (1863, 7355), (3105, 4413)]