69146565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271163}}^1$

素因数の和:271188

約数の個数: 16

約数和(自身を含む): 117142848

約数和(自身を除く): 47996283

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 271163, 813489, 1355815, 4067445, 4609771, 13829313, 23048855, 69146565]

約数ペア:

[(1, 69146565), (3, 23048855), (5, 13829313), (15, 4609771), (17, 4067445), (51, 1355815), (85, 813489), (255, 271163)]