496305

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 884520

約数和(自身を除く): 388215

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 269, 369, 615, 807, 1345, 1845, 2421, 4035, 11029, 12105, 33087, 55145, 99261, 165435, 496305]

約数ペア:

[(1, 496305), (3, 165435), (5, 99261), (9, 55145), (15, 33087), (41, 12105), (45, 11029), (123, 4035), (205, 2421), (269, 1845), (369, 1345), (615, 807)]