86051415

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139921}}^1$

素因数の和:139970

約数の個数: 16

約数和(自身を含む): 141041376

約数和(自身を除く): 54989961

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 139921, 419763, 699605, 2098815, 5736761, 17210283, 28683805, 86051415]

約数ペア:

[(1, 86051415), (3, 28683805), (5, 17210283), (15, 5736761), (41, 2098815), (123, 699605), (205, 419763), (615, 139921)]