131822177

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 140313600

約数和(自身を除く): 8491423

約数列:

[1, 23, 83, 199, 347, 1909, 4577, 7981, 16517, 28801, 69053, 379891, 662423, 1588219, 5731399, 131822177]

約数ペア:

[(1, 131822177), (23, 5731399), (83, 1588219), (199, 662423), (347, 379891), (1909, 69053), (4577, 28801), (7981, 16517)]