83882895

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{130051}}^1$

素因数の和:130102

約数の個数: 16

約数和(自身を含む): 137334912

約数和(自身を除く): 53452017

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 130051, 390153, 650255, 1950765, 5592193, 16776579, 27960965, 83882895]

約数ペア:

[(1, 83882895), (3, 27960965), (5, 16776579), (15, 5592193), (43, 1950765), (129, 650255), (215, 390153), (645, 130051)]