170216085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{8999}}^1$

素因数の和:9117

約数の個数: 32

約数和(自身を含む): 296352000

約数和(自身を除く): 126135915

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 485, 1261, 1455, 3783, 6305, 8999, 18915, 26997, 44995, 116987, 134985, 350961, 584935, 872903, 1754805, 2618709, 4364515, 11347739, 13093545, 34043217, 56738695, 170216085]

約数ペア:

[(1, 170216085), (3, 56738695), (5, 34043217), (13, 13093545), (15, 11347739), (39, 4364515), (65, 2618709), (97, 1754805), (195, 872903), (291, 584935), (485, 350961), (1261, 134985), (1455, 116987), (3783, 44995), (6305, 26997), (8999, 18915)]