90309983399

素因数分解:

${\mathrm{19}}^2\times {\mathrm{331}}^1\times {\mathrm{755789}}^1$

素因数の和:756158

約数の個数: 12

約数和(自身を含む): 95601388680

約数和(自身を除く): 5291405281

約数列:

[1, 19, 331, 361, 6289, 119491, 755789, 14359991, 250166159, 272839829, 4753157021, 90309983399]

約数ペア:

[(1, 90309983399), (19, 4753157021), (331, 272839829), (361, 250166159), (6289, 14359991), (119491, 755789)]