47159091

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2733

約数の個数: 40

約数和(自身を含む): 83139584

約数和(自身を除く): 35980493

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 2683, 5859, 8049, 17577, 18781, 24147, 56343, 72441, 83173, 169029, 217323, 249519, 507087, 582211, 748557, 1521261, 1746633, 2245671, 5239899, 6737013, 15719697, 47159091]

約数ペア:

[(1, 47159091), (3, 15719697), (7, 6737013), (9, 5239899), (21, 2245671), (27, 1746633), (31, 1521261), (63, 748557), (81, 582211), (93, 507087), (189, 249519), (217, 217323), (279, 169029), (567, 83173), (651, 72441), (837, 56343), (1953, 24147), (2511, 18781), (2683, 17577), (5859, 8049)]