858704867

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 995328000

約数和(自身を除く): 136623133

約数列:

[1, 17, 19, 31, 191, 323, 449, 527, 589, 3247, 3629, 5921, 7633, 8531, 10013, 13919, 61693, 85759, 100657, 112499, 145027, 236623, 264461, 1457903, 1629421, 1912483, 2658529, 4495837, 27700157, 45194993, 50512051, 858704867]

約数ペア:

[(1, 858704867), (17, 50512051), (19, 45194993), (31, 27700157), (191, 4495837), (323, 2658529), (449, 1912483), (527, 1629421), (589, 1457903), (3247, 264461), (3629, 236623), (5921, 145027), (7633, 112499), (8531, 100657), (10013, 85759), (13919, 61693)]