2872350765

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1484419}}^1$

素因数の和:1484473

約数の個数: 24

約数和(自身を含む): 5094529440

約数和(自身を除く): 2222178675

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 1484419, 4453257, 7422095, 13359771, 22266285, 63830017, 66798855, 191490051, 319150085, 574470153, 957450255, 2872350765]

約数ペア:

[(1, 2872350765), (3, 957450255), (5, 574470153), (9, 319150085), (15, 191490051), (43, 66798855), (45, 63830017), (129, 22266285), (215, 13359771), (387, 7422095), (645, 4453257), (1935, 1484419)]