38879145

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6803}}^1$

素因数の和:6941

約数の個数: 24

約数和(自身を含む): 67931136

約数和(自身を除く): 29051991

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 6803, 20409, 34015, 61227, 102045, 306135, 863981, 2591943, 4319905, 7775829, 12959715, 38879145]

約数ペア:

[(1, 38879145), (3, 12959715), (5, 7775829), (9, 4319905), (15, 2591943), (45, 863981), (127, 306135), (381, 102045), (635, 61227), (1143, 34015), (1905, 20409), (5715, 6803)]