68161965

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{16057}}^1$

素因数の和:16348

約数の個数: 16

約数和(自身を含む): 109451328

約数和(自身を除く): 41289363

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 16057, 48171, 80285, 240855, 4544131, 13632393, 22720655, 68161965]

約数ペア:

[(1, 68161965), (3, 22720655), (5, 13632393), (15, 4544131), (283, 240855), (849, 80285), (1415, 48171), (4245, 16057)]