86670495

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 159344640

約数和(自身を除く): 72674145

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 167, 171, 285, 501, 607, 835, 855, 1503, 1821, 2505, 3035, 3173, 5463, 7515, 9105, 9519, 11533, 15865, 27315, 28557, 34599, 47595, 57665, 101369, 103797, 142785, 172995, 304107, 506845, 518985, 912321, 1520535, 1926011, 4561605, 5778033, 9630055, 17334099, 28890165, 86670495]

約数ペア:

[(1, 86670495), (3, 28890165), (5, 17334099), (9, 9630055), (15, 5778033), (19, 4561605), (45, 1926011), (57, 1520535), (95, 912321), (167, 518985), (171, 506845), (285, 304107), (501, 172995), (607, 142785), (835, 103797), (855, 101369), (1503, 57665), (1821, 47595), (2505, 34599), (3035, 28557), (3173, 27315), (5463, 15865), (7515, 11533), (9105, 9519)]