15693685011

素因数分解:

$3^3\times {\mathrm{21503}}^1\times {\mathrm{27031}}^1$

素因数の和:48543

約数の個数: 16

約数和(自身を含む): 23251845120

約数和(自身を除く): 7558160109

約数列:

[1, 3, 9, 27, 21503, 27031, 64509, 81093, 193527, 243279, 580581, 729837, 581247593, 1743742779, 5231228337, 15693685011]

約数ペア:

[(1, 15693685011), (3, 5231228337), (9, 1743742779), (27, 581247593), (21503, 729837), (27031, 580581), (64509, 243279), (81093, 193527)]