86517645

素因数分解:

$3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{25409}}^1$

素因数の和:25644

約数の個数: 16

約数和(自身を含む): 139043520

約数和(自身を除く): 52525875

約数列:

[1, 3, 5, 15, 227, 681, 1135, 3405, 25409, 76227, 127045, 381135, 5767843, 17303529, 28839215, 86517645]

約数ペア:

[(1, 86517645), (3, 28839215), (5, 17303529), (15, 5767843), (227, 381135), (681, 127045), (1135, 76227), (3405, 25409)]