42317145

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72337}}^1$

素因数の和:72361

約数の個数: 24

約数和(自身を含む): 78993096

約数和(自身を除く): 36675951

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 72337, 217011, 361685, 651033, 940381, 1085055, 2821143, 3255165, 4701905, 8463429, 14105715, 42317145]

約数ペア:

[(1, 42317145), (3, 14105715), (5, 8463429), (9, 4701905), (13, 3255165), (15, 2821143), (39, 1085055), (45, 940381), (65, 651033), (117, 361685), (195, 217011), (585, 72337)]