463975425

素因数分解:

$3^3\times 5^2\times {\mathrm{163}}^1\times {\mathrm{4217}}^1$

素因数の和:4399

約数の個数: 48

約数和(自身を含む): 857772480

約数和(自身を除く): 393797055

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 163, 225, 489, 675, 815, 1467, 2445, 4075, 4217, 4401, 7335, 12225, 12651, 21085, 22005, 36675, 37953, 63255, 105425, 110025, 113859, 189765, 316275, 569295, 687371, 948825, 2062113, 2846475, 3436855, 6186339, 10310565, 17184275, 18559017, 30931695, 51552825, 92795085, 154658475, 463975425]

約数ペア:

[(1, 463975425), (3, 154658475), (5, 92795085), (9, 51552825), (15, 30931695), (25, 18559017), (27, 17184275), (45, 10310565), (75, 6186339), (135, 3436855), (163, 2846475), (225, 2062113), (489, 948825), (675, 687371), (815, 569295), (1467, 316275), (2445, 189765), (4075, 113859), (4217, 110025), (4401, 105425), (7335, 63255), (12225, 37953), (12651, 36675), (21085, 22005)]