11843745

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1489

約数の個数: 32

約数和(自身を含む): 20649600

約数和(自身を除く): 8805855

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1433, 1653, 2755, 4299, 7165, 8265, 21495, 27227, 41557, 81681, 124671, 136135, 207785, 408405, 623355, 789583, 2368749, 3947915, 11843745]

約数ペア:

[(1, 11843745), (3, 3947915), (5, 2368749), (15, 789583), (19, 623355), (29, 408405), (57, 207785), (87, 136135), (95, 124671), (145, 81681), (285, 41557), (435, 27227), (551, 21495), (1433, 8265), (1653, 7165), (2755, 4299)]