285352803

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{4651}}^1$

素因数の和:5075

約数の個数: 24

約数和(自身を含む): 437604336

約数和(自身を除く): 152251533

約数列:

[1, 3, 9, 17, 51, 153, 401, 1203, 3609, 4651, 6817, 13953, 20451, 41859, 61353, 79067, 237201, 711603, 1865051, 5595153, 16785459, 31705867, 95117601, 285352803]

約数ペア:

[(1, 285352803), (3, 95117601), (9, 31705867), (17, 16785459), (51, 5595153), (153, 1865051), (401, 711603), (1203, 237201), (3609, 79067), (4651, 61353), (6817, 41859), (13953, 20451)]