45258831

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{1907}}^1$

素因数の和:2212

約数の個数: 20

約数和(自身を含む): 67875192

約数和(自身を除く): 22616361

約数列:

[1, 3, 9, 27, 81, 293, 879, 1907, 2637, 5721, 7911, 17163, 23733, 51489, 154467, 558751, 1676253, 5028759, 15086277, 45258831]

約数ペア:

[(1, 45258831), (3, 15086277), (9, 5028759), (27, 1676253), (81, 558751), (293, 154467), (879, 51489), (1907, 23733), (2637, 17163), (5721, 7911)]