73382253

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{8461}}^1$

素因数の和:8537

約数の個数: 24

約数和(自身を含む): 115760160

約数和(自身を除く): 42377907

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2891, 8461, 8673, 25383, 59227, 177681, 414589, 499199, 1243767, 1497597, 3494393, 10483179, 24460751, 73382253]

約数ペア:

[(1, 73382253), (3, 24460751), (7, 10483179), (21, 3494393), (49, 1497597), (59, 1243767), (147, 499199), (177, 414589), (413, 177681), (1239, 59227), (2891, 25383), (8461, 8673)]