273500015

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{82009}}^1$

素因数の和:82066

約数の個数: 16

約数和(自身を含む): 354283200

約数和(自身を除く): 80783185

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 82009, 410045, 1886207, 2378261, 9431035, 11891305, 54700003, 273500015]

約数ペア:

[(1, 273500015), (5, 54700003), (23, 11891305), (29, 9431035), (115, 2378261), (145, 1886207), (667, 410045), (3335, 82009)]