38647319037

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2837}}^1\times {\mathrm{10391}}^1$

素因数の和:13273

約数の個数: 32

約数和(自身を含む): 56625592320

約数和(自身を除く): 17978273283

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 2837, 8511, 10391, 31173, 53903, 65251, 161709, 195753, 197429, 238993, 592287, 716979, 1239769, 3719307, 4540867, 13622601, 29479267, 88437801, 560106073, 678023141, 1680318219, 2034069423, 12882439679, 38647319037]

約数ペア:

[(1, 38647319037), (3, 12882439679), (19, 2034069423), (23, 1680318219), (57, 678023141), (69, 560106073), (437, 88437801), (1311, 29479267), (2837, 13622601), (8511, 4540867), (10391, 3719307), (31173, 1239769), (53903, 716979), (65251, 592287), (161709, 238993), (195753, 197429)]