47130153

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{19861}}^1$

素因数の和:19984

約数の個数: 16

約数和(自身を含む): 72456576

約数和(自身を除く): 25326423

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 19861, 59583, 139027, 417081, 2244293, 6732879, 15710051, 47130153]

約数ペア:

[(1, 47130153), (3, 15710051), (7, 6732879), (21, 2244293), (113, 417081), (339, 139027), (791, 59583), (2373, 19861)]