486540855

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{136861}}^1$

素因数の和:136951

約数の個数: 24

約数和(自身を含む): 854018880

約数和(自身を除く): 367478025

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 1185, 3555, 136861, 410583, 684305, 1231749, 2052915, 6158745, 10812019, 32436057, 54060095, 97308171, 162180285, 486540855]

約数ペア:

[(1, 486540855), (3, 162180285), (5, 97308171), (9, 54060095), (15, 32436057), (45, 10812019), (79, 6158745), (237, 2052915), (395, 1231749), (711, 684305), (1185, 410583), (3555, 136861)]