4994145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8537}}^1$

素因数の和:8561

約数の個数: 24

約数和(自身を含む): 9323496

約数和(自身を除く): 4329351

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 8537, 25611, 42685, 76833, 110981, 128055, 332943, 384165, 554905, 998829, 1664715, 4994145]

約数ペア:

[(1, 4994145), (3, 1664715), (5, 998829), (9, 554905), (13, 384165), (15, 332943), (39, 128055), (45, 110981), (65, 76833), (117, 42685), (195, 25611), (585, 8537)]