486521415

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1697}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 883666368

約数和(自身を除く): 397144953

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 277, 345, 831, 1035, 1385, 1697, 2493, 4155, 5091, 6371, 8485, 12465, 15273, 19113, 25455, 31855, 39031, 57339, 76365, 95565, 117093, 195155, 286695, 351279, 470069, 585465, 1410207, 1756395, 2350345, 4230621, 7051035, 10811587, 21153105, 32434761, 54057935, 97304283, 162173805, 486521415]

約数ペア:

[(1, 486521415), (3, 162173805), (5, 97304283), (9, 54057935), (15, 32434761), (23, 21153105), (45, 10811587), (69, 7051035), (115, 4230621), (207, 2350345), (277, 1756395), (345, 1410207), (831, 585465), (1035, 470069), (1385, 351279), (1697, 286695), (2493, 195155), (4155, 117093), (5091, 95565), (6371, 76365), (8485, 57339), (12465, 39031), (15273, 31855), (19113, 25455)]