127206378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{543617}}^1$

素因数の和:543638

約数の個数: 24

約数和(自身を含む): 296815428

約数和(自身を除く): 169609050

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 543617, 1087234, 1630851, 3261702, 4892553, 7067021, 9785106, 14134042, 21201063, 42402126, 63603189, 127206378]

約数ペア:

[(1, 127206378), (2, 63603189), (3, 42402126), (6, 21201063), (9, 14134042), (13, 9785106), (18, 7067021), (26, 4892553), (39, 3261702), (78, 1630851), (117, 1087234), (234, 543617)]