86770485

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{6581}}^1$

素因数の和:6885

約数の個数: 24

約数和(自身を含む): 150938424

約数和(自身を除く): 64167939

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2637, 4395, 6581, 13185, 19743, 32905, 59229, 98715, 296145, 1928233, 5784699, 9641165, 17354097, 28923495, 86770485]

約数ペア:

[(1, 86770485), (3, 28923495), (5, 17354097), (9, 9641165), (15, 5784699), (45, 1928233), (293, 296145), (879, 98715), (1465, 59229), (2637, 32905), (4395, 19743), (6581, 13185)]