16994541

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4457}}^1$

素因数の和:4532

約数の個数: 16

約数和(自身を含む): 23966208

約数和(自身を除く): 6971667

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 4457, 13371, 138167, 182737, 414501, 548211, 5664847, 16994541]

約数ペア:

[(1, 16994541), (3, 5664847), (31, 548211), (41, 414501), (93, 182737), (123, 138167), (1271, 13371), (3813, 4457)]