1185128547

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{195469}}^1$

素因数の和:195562

約数の個数: 16

約数和(自身を含む): 1651330560

約数和(自身を除く): 466202013

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 195469, 586407, 8405167, 9187043, 25215501, 27561129, 395042849, 1185128547]

約数ペア:

[(1, 1185128547), (3, 395042849), (43, 27561129), (47, 25215501), (129, 9187043), (141, 8405167), (2021, 586407), (6063, 195469)]