87368541

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{25171}}^1$

素因数の和:25276

約数の個数: 16

約数和(自身を含む): 126866880

約数和(自身を除く): 39498339

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 25171, 75513, 327223, 981669, 2240219, 6720657, 29122847, 87368541]

約数ペア:

[(1, 87368541), (3, 29122847), (13, 6720657), (39, 2240219), (89, 981669), (267, 327223), (1157, 75513), (3471, 25171)]