117536279

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{9241}}^1$

素因数の和:9350

約数の個数: 16

約数和(自身を含む): 141957120

約数和(自身を除く): 24420841

約数列:

[1, 7, 23, 79, 161, 553, 1817, 9241, 12719, 64687, 212543, 730039, 1487801, 5110273, 16790897, 117536279]

約数ペア:

[(1, 117536279), (7, 16790897), (23, 5110273), (79, 1487801), (161, 730039), (553, 212543), (1817, 64687), (9241, 12719)]