89161501

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27109}}^1$

素因数の和:27156

約数の個数: 16

約数和(自身を含む): 109307520

約数和(自身を除く): 20146019

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 27109, 298199, 352417, 623507, 3876587, 6858577, 8105591, 89161501]

約数ペア:

[(1, 89161501), (11, 8105591), (13, 6858577), (23, 3876587), (143, 623507), (253, 352417), (299, 298199), (3289, 27109)]