805260063

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{8521}}^1$

素因数の和:8667

約数の個数: 24

約数和(自身を含む): 1151151760

約数和(自身を除く): 345891697

約数列:

[1, 3, 17, 51, 109, 289, 327, 867, 1853, 5559, 8521, 25563, 31501, 94503, 144857, 434571, 928789, 2462569, 2786367, 7387707, 15789413, 47368239, 268420021, 805260063]

約数ペア:

[(1, 805260063), (3, 268420021), (17, 47368239), (51, 15789413), (109, 7387707), (289, 2786367), (327, 2462569), (867, 928789), (1853, 434571), (5559, 144857), (8521, 94503), (25563, 31501)]