413795313

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{2687}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 608864256

約数和(自身を除く): 195068943

約数列:

[1, 3, 9, 71, 213, 241, 639, 723, 2169, 2687, 8061, 17111, 24183, 51333, 153999, 190777, 572331, 647567, 1716993, 1942701, 5828103, 45977257, 137931771, 413795313]

約数ペア:

[(1, 413795313), (3, 137931771), (9, 45977257), (71, 5828103), (213, 1942701), (241, 1716993), (639, 647567), (723, 572331), (2169, 190777), (2687, 153999), (8061, 51333), (17111, 24183)]