2180331369

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{1523}}^1\times {\mathrm{2179}}^1$

素因数の和:3781

約数の個数: 24

約数和(自身を含む): 3196071840

約数和(自身を除く): 1015740471

約数列:

[1, 3, 9, 73, 219, 657, 1523, 2179, 4569, 6537, 13707, 19611, 111179, 159067, 333537, 477201, 1000611, 1431603, 3318617, 9955851, 29867553, 242259041, 726777123, 2180331369]

約数ペア:

[(1, 2180331369), (3, 726777123), (9, 242259041), (73, 29867553), (219, 9955851), (657, 3318617), (1523, 1431603), (2179, 1000611), (4569, 477201), (6537, 333537), (13707, 159067), (19611, 111179)]