25985583

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 41926080

約数和(自身を除く): 15940497

約数列:

[1, 3, 9, 13, 27, 39, 101, 117, 303, 351, 733, 909, 1313, 2199, 2727, 3939, 6597, 9529, 11817, 19791, 28587, 35451, 74033, 85761, 222099, 257283, 666297, 962429, 1998891, 2887287, 8661861, 25985583]

約数ペア:

[(1, 25985583), (3, 8661861), (9, 2887287), (13, 1998891), (27, 962429), (39, 666297), (101, 257283), (117, 222099), (303, 85761), (351, 74033), (733, 35451), (909, 28587), (1313, 19791), (2199, 11817), (2727, 9529), (3939, 6597)]