2700052287

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{68147}}^1$

素因数の和:68478

約数の個数: 16

約数和(自身を含む): 3689805312

約数和(自身を除く): 989753025

約数列:

[1, 3, 47, 141, 281, 843, 13207, 39621, 68147, 204441, 3202909, 9608727, 19149307, 57447921, 900017429, 2700052287]

約数ペア:

[(1, 2700052287), (3, 900017429), (47, 57447921), (141, 19149307), (281, 9608727), (843, 3202909), (13207, 204441), (39621, 68147)]