47150037

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{743}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 74513088

約数和(自身を除く): 27363051

約数列:

[1, 3, 9, 11, 33, 99, 641, 743, 1923, 2229, 5769, 6687, 7051, 8173, 21153, 24519, 63459, 73557, 476263, 1428789, 4286367, 5238893, 15716679, 47150037]

約数ペア:

[(1, 47150037), (3, 15716679), (9, 5238893), (11, 4286367), (33, 1428789), (99, 476263), (641, 73557), (743, 63459), (1923, 24519), (2229, 21153), (5769, 8173), (6687, 7051)]