47338911

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{11027}}^1$

素因数の和:11092

約数の個数: 20

約数和(自身を含む): 72056952

約数和(自身を除く): 24718041

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 11027, 33081, 99243, 297729, 584431, 893187, 1753293, 5259879, 15779637, 47338911]

約数ペア:

[(1, 47338911), (3, 15779637), (9, 5259879), (27, 1753293), (53, 893187), (81, 584431), (159, 297729), (477, 99243), (1431, 33081), (4293, 11027)]