73084239

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 107557632

約数和(自身を除く): 34473393

約数列:

[1, 3, 9, 83, 227, 249, 431, 681, 747, 1293, 2043, 3879, 18841, 35773, 56523, 97837, 107319, 169569, 293511, 321957, 880533, 8120471, 24361413, 73084239]

約数ペア:

[(1, 73084239), (3, 24361413), (9, 8120471), (83, 880533), (227, 321957), (249, 293511), (431, 169569), (681, 107319), (747, 97837), (1293, 56523), (2043, 35773), (3879, 18841)]