2424573

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{809}}^1$

素因数の和:858

約数の個数: 20

約数和(自身を含む): 3724380

約数和(自身を除く): 1299807

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 809, 999, 2427, 2997, 7281, 21843, 29933, 65529, 89799, 269397, 808191, 2424573]

約数ペア:

[(1, 2424573), (3, 808191), (9, 269397), (27, 89799), (37, 65529), (81, 29933), (111, 21843), (333, 7281), (809, 2997), (999, 2427)]