153916047

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{234271}}^1$

素因数の和:234350

約数の個数: 12

約数和(自身を含む): 225369664

約数和(自身を除く): 71453617

約数列:

[1, 3, 9, 73, 219, 657, 234271, 702813, 2108439, 17101783, 51305349, 153916047]

約数ペア:

[(1, 153916047), (3, 51305349), (9, 17101783), (73, 2108439), (219, 702813), (657, 234271)]