76379745

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{391691}}^1$

素因数の和:391712

約数の個数: 16

約数和(自身を含む): 131608512

約数和(自身を除く): 55228767

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 391691, 1175073, 1958455, 5091983, 5875365, 15275949, 25459915, 76379745]

約数ペア:

[(1, 76379745), (3, 25459915), (5, 15275949), (13, 5875365), (15, 5091983), (39, 1958455), (65, 1175073), (195, 391691)]