3738063

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 5909760

約数和(自身を除く): 2171697

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 431, 1239, 1293, 2891, 3017, 8673, 9051, 21119, 25429, 63357, 76287, 178003, 534009, 1246021, 3738063]

約数ペア:

[(1, 3738063), (3, 1246021), (7, 534009), (21, 178003), (49, 76287), (59, 63357), (147, 25429), (177, 21119), (413, 9051), (431, 8673), (1239, 3017), (1293, 2891)]