72010263

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{80279}}^1$

素因数の和:80318

約数の個数: 16

約数和(自身を含む): 107896320

約数和(自身を除く): 35886057

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 80279, 240837, 1043627, 1846417, 3130881, 5539251, 24003421, 72010263]

約数ペア:

[(1, 72010263), (3, 24003421), (13, 5539251), (23, 3130881), (39, 1846417), (69, 1043627), (299, 240837), (897, 80279)]