47831553

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7669}}^1$

素因数の和:7699

約数の個数: 40

約数和(自身を含む): 89094720

約数和(自身を除く): 41263167

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 7669, 23007, 53683, 69021, 84359, 161049, 207063, 253077, 483147, 590513, 621189, 759231, 1449441, 1771539, 2277693, 4348323, 5314617, 6833079, 15943851, 47831553]

約数ペア:

[(1, 47831553), (3, 15943851), (7, 6833079), (9, 5314617), (11, 4348323), (21, 2277693), (27, 1771539), (33, 1449441), (63, 759231), (77, 621189), (81, 590513), (99, 483147), (189, 253077), (231, 207063), (297, 161049), (567, 84359), (693, 69021), (891, 53683), (2079, 23007), (6237, 7669)]