1214366923

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{21341}}^1$

素因数の和:22098

約数の個数: 16

約数和(自身を含む): 1516135680

約数和(自身を除く): 301768757

約数列:

[1, 7, 11, 77, 739, 5173, 8129, 21341, 56903, 149387, 234751, 1643257, 15770999, 110396993, 173480989, 1214366923]

約数ペア:

[(1, 1214366923), (7, 173480989), (11, 110396993), (77, 15770999), (739, 1643257), (5173, 234751), (8129, 149387), (21341, 56903)]