15926559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{4271}}^1$

素因数の和:4398

約数の個数: 16

約数和(自身を含む): 23376384

約数和(自身を除く): 7449825

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 4271, 12813, 46981, 140943, 482623, 1447869, 5308853, 15926559]

約数ペア:

[(1, 15926559), (3, 5308853), (11, 1447869), (33, 482623), (113, 140943), (339, 46981), (1243, 12813), (3729, 4271)]