128412577

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 140640192

約数和(自身を除く): 12227615

約数列:

[1, 17, 43, 97, 731, 1649, 1811, 4171, 30787, 70907, 77873, 175667, 1323841, 2986339, 7553681, 128412577]

約数ペア:

[(1, 128412577), (17, 7553681), (43, 2986339), (97, 1323841), (731, 175667), (1649, 77873), (1811, 70907), (4171, 30787)]