283886937

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{19801}}^1$

素因数の和:19875

約数の個数: 24

約数和(自身を含む): 432475680

約数和(自身を除く): 148588743

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4779, 14337, 19801, 59403, 178209, 534627, 1168259, 1603881, 3504777, 4811643, 10514331, 31542993, 94628979, 283886937]

約数ペア:

[(1, 283886937), (3, 94628979), (9, 31542993), (27, 10514331), (59, 4811643), (81, 3504777), (177, 1603881), (243, 1168259), (531, 534627), (1593, 178209), (4779, 59403), (14337, 19801)]