48657815997

素因数分解:

$3^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{764447}}^1$

素因数の和:764897

約数の個数: 24

約数和(自身を含む): 75643658496

約数和(自身を除く): 26985842499

約数列:

[1, 3, 7, 21, 49, 147, 433, 1299, 3031, 9093, 21217, 63651, 764447, 2293341, 5351129, 16053387, 37457903, 112373709, 331005551, 993016653, 2317038857, 6951116571, 16219271999, 48657815997]

約数ペア:

[(1, 48657815997), (3, 16219271999), (7, 6951116571), (21, 2317038857), (49, 993016653), (147, 331005551), (433, 112373709), (1299, 37457903), (3031, 16053387), (9093, 5351129), (21217, 2293341), (63651, 764447)]