3111546879

素因数分解:

$3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{53279}}^1$

素因数の和:53401

約数の個数: 40

約数和(自身を含む): 5363804160

約数和(自身を除く): 2252257281

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 103, 189, 309, 567, 721, 927, 2163, 2781, 6489, 8343, 19467, 53279, 58401, 159837, 372953, 479511, 1118859, 1438533, 3356577, 4315599, 5487737, 10069731, 16463211, 30209193, 38414159, 49389633, 115242477, 148168899, 345727431, 444506697, 1037182293, 3111546879]

約数ペア:

[(1, 3111546879), (3, 1037182293), (7, 444506697), (9, 345727431), (21, 148168899), (27, 115242477), (63, 49389633), (81, 38414159), (103, 30209193), (189, 16463211), (309, 10069731), (567, 5487737), (721, 4315599), (927, 3356577), (2163, 1438533), (2781, 1118859), (6489, 479511), (8343, 372953), (19467, 159837), (53279, 58401)]