27100965

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{42017}}^1$

素因数の和:42068

約数の個数: 16

約数和(自身を含む): 44371008

約数和(自身を除く): 17270043

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 42017, 126051, 210085, 630255, 1806731, 5420193, 9033655, 27100965]

約数ペア:

[(1, 27100965), (3, 9033655), (5, 5420193), (15, 1806731), (43, 630255), (129, 210085), (215, 126051), (645, 42017)]