40951467

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 62515200

約数和(自身を除く): 21563733

約数列:

[1, 3, 9, 27, 73, 79, 219, 237, 263, 657, 711, 789, 1971, 2133, 2367, 5767, 7101, 17301, 19199, 20777, 51903, 57597, 62331, 155709, 172791, 186993, 518373, 560979, 1516721, 4550163, 13650489, 40951467]

約数ペア:

[(1, 40951467), (3, 13650489), (9, 4550163), (27, 1516721), (73, 560979), (79, 518373), (219, 186993), (237, 172791), (263, 155709), (657, 62331), (711, 57597), (789, 51903), (1971, 20777), (2133, 19199), (2367, 17301), (5767, 7101)]