80509297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1637}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 93405312

約数和(自身を除く): 12896015

約数列:

[1, 11, 17, 187, 263, 1637, 2893, 4471, 18007, 27829, 49181, 306119, 430531, 4735841, 7319027, 80509297]

約数ペア:

[(1, 80509297), (11, 7319027), (17, 4735841), (187, 430531), (263, 306119), (1637, 49181), (2893, 27829), (4471, 18007)]