4253265

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2011}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 7532928

約数和(自身を除く): 3279663

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2011, 2115, 6033, 10055, 18099, 30165, 90495, 94517, 283551, 472585, 850653, 1417755, 4253265]

約数ペア:

[(1, 4253265), (3, 1417755), (5, 850653), (9, 472585), (15, 283551), (45, 94517), (47, 90495), (141, 30165), (235, 18099), (423, 10055), (705, 6033), (2011, 2115)]