8079505

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 12082176

約数和(自身を除く): 4002671

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 367, 595, 629, 1295, 1835, 2569, 3145, 4403, 6239, 12845, 13579, 22015, 31195, 43673, 67895, 95053, 218365, 230843, 475265, 1154215, 1615901, 8079505]

約数ペア:

[(1, 8079505), (5, 1615901), (7, 1154215), (17, 475265), (35, 230843), (37, 218365), (85, 95053), (119, 67895), (185, 43673), (259, 31195), (367, 22015), (595, 13579), (629, 12845), (1295, 6239), (1835, 4403), (2569, 3145)]