127912478397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{10227271}}^1$

素因数の和:10227664

約数の個数: 16

約数和(自身を含む): 186545441280

約数和(自身を除く): 58632962883

約数列:

[1, 3, 11, 33, 379, 1137, 4169, 12507, 10227271, 30681813, 112499981, 337499943, 3876135709, 11628407127, 42637492799, 127912478397]

約数ペア:

[(1, 127912478397), (3, 42637492799), (11, 11628407127), (33, 3876135709), (379, 337499943), (1137, 112499981), (4169, 30681813), (12507, 10227271)]