45481257

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{4969}}^1$

素因数の和:5094

約数の個数: 20

約数和(自身を含む): 68556180

約数和(自身を除く): 23074923

約数列:

[1, 3, 9, 27, 81, 113, 339, 1017, 3051, 4969, 9153, 14907, 44721, 134163, 402489, 561497, 1684491, 5053473, 15160419, 45481257]

約数ペア:

[(1, 45481257), (3, 15160419), (9, 5053473), (27, 1684491), (81, 561497), (113, 402489), (339, 134163), (1017, 44721), (3051, 14907), (4969, 9153)]