1427804577

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{110863}}^1$

素因数の和:110931

約数の個数: 24

約数和(自身を含む): 2179142784

約数和(自身を除く): 751338207

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 1431, 4293, 12879, 110863, 332589, 997767, 2993301, 5875739, 8979903, 17627217, 26939709, 52881651, 158644953, 475934859, 1427804577]

約数ペア:

[(1, 1427804577), (3, 475934859), (9, 158644953), (27, 52881651), (53, 26939709), (81, 17627217), (159, 8979903), (243, 5875739), (477, 2993301), (1431, 997767), (4293, 332589), (12879, 110863)]