24957855

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14221}}^1$

素因数の和:14248

約数の個数: 32

約数和(自身を含む): 47785920

約数和(自身を除く): 22828065

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 14221, 42663, 71105, 127989, 184873, 213315, 383967, 554619, 639945, 924365, 1663857, 1919835, 2773095, 4991571, 8319285, 24957855]

約数ペア:

[(1, 24957855), (3, 8319285), (5, 4991571), (9, 2773095), (13, 1919835), (15, 1663857), (27, 924365), (39, 639945), (45, 554619), (65, 383967), (117, 213315), (135, 184873), (195, 127989), (351, 71105), (585, 42663), (1755, 14221)]