39935673

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{3547}}^1$

素因数の和:3698

約数の個数: 20

約数和(自身を含む): 60103120

約数和(自身を除く): 20167447

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3547, 3753, 10641, 11259, 31923, 95769, 287307, 493033, 1479099, 4437297, 13311891, 39935673]

約数ペア:

[(1, 39935673), (3, 13311891), (9, 4437297), (27, 1479099), (81, 493033), (139, 287307), (417, 95769), (1251, 31923), (3547, 11259), (3753, 10641)]