40086855

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{12203}}^1$

素因数の和:12287

約数の個数: 24

約数和(自身を含む): 70441488

約数和(自身を除く): 30354633

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 12203, 36609, 61015, 109827, 183045, 549135, 890819, 2672457, 4454095, 8017371, 13362285, 40086855]

約数ペア:

[(1, 40086855), (3, 13362285), (5, 8017371), (9, 4454095), (15, 2672457), (45, 890819), (73, 549135), (219, 183045), (365, 109827), (657, 61015), (1095, 36609), (3285, 12203)]