41722845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1249}}^1$

素因数の和:1405

約数の個数: 32

約数和(自身を含む): 71280000

約数和(自身を除く): 29557155

約数列:

[1, 3, 5, 15, 17, 51, 85, 131, 255, 393, 655, 1249, 1965, 2227, 3747, 6245, 6681, 11135, 18735, 21233, 33405, 63699, 106165, 163619, 318495, 490857, 818095, 2454285, 2781523, 8344569, 13907615, 41722845]

約数ペア:

[(1, 41722845), (3, 13907615), (5, 8344569), (15, 2781523), (17, 2454285), (51, 818095), (85, 490857), (131, 318495), (255, 163619), (393, 106165), (655, 63699), (1249, 33405), (1965, 21233), (2227, 18735), (3747, 11135), (6245, 6681)]