58311999

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1831

約数の個数: 24

約数和(自身を含む): 87207120

約数和(自身を除く): 28895121

約数列:

[1, 3, 9, 43, 89, 129, 267, 387, 801, 1693, 3827, 5079, 11481, 15237, 34443, 72799, 150677, 218397, 452031, 655191, 1356093, 6479111, 19437333, 58311999]

約数ペア:

[(1, 58311999), (3, 19437333), (9, 6479111), (43, 1356093), (89, 655191), (129, 452031), (267, 218397), (387, 150677), (801, 72799), (1693, 34443), (3827, 15237), (5079, 11481)]