7764795

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 13953600

約数和(自身を除く): 6188805

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 509, 565, 1017, 1527, 1695, 2545, 3051, 4581, 5085, 7635, 13743, 15255, 22905, 57517, 68715, 172551, 287585, 517653, 862755, 1552959, 2588265, 7764795]

約数ペア:

[(1, 7764795), (3, 2588265), (5, 1552959), (9, 862755), (15, 517653), (27, 287585), (45, 172551), (113, 68715), (135, 57517), (339, 22905), (509, 15255), (565, 13743), (1017, 7635), (1527, 5085), (1695, 4581), (2545, 3051)]