4977495

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 8794656

約数和(自身を除く): 3817161

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2087, 2385, 6261, 10435, 18783, 31305, 93915, 110611, 331833, 553055, 995499, 1659165, 4977495]

約数ペア:

[(1, 4977495), (3, 1659165), (5, 995499), (9, 553055), (15, 331833), (45, 110611), (53, 93915), (159, 31305), (265, 18783), (477, 10435), (795, 6261), (2087, 2385)]