13637943

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{977}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 22533120

約数和(自身を除く): 8895177

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 977, 1269, 1551, 2931, 4653, 8793, 10747, 13959, 26379, 32241, 45919, 96723, 137757, 290169, 413271, 505109, 1239813, 1515327, 4545981, 13637943]

約数ペア:

[(1, 13637943), (3, 4545981), (9, 1515327), (11, 1239813), (27, 505109), (33, 413271), (47, 290169), (99, 137757), (141, 96723), (297, 45919), (423, 32241), (517, 26379), (977, 13959), (1269, 10747), (1551, 8793), (2931, 4653)]