129527502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1660609}}^1$

素因数の和:1660627

約数の個数: 16

約数和(自身を含む): 278982480

約数和(自身を除く): 149454978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1660609, 3321218, 4981827, 9963654, 21587917, 43175834, 64763751, 129527502]

約数ペア:

[(1, 129527502), (2, 64763751), (3, 43175834), (6, 21587917), (13, 9963654), (26, 4981827), (39, 3321218), (78, 1660609)]