9869958

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{26111}}^1$

素因数の和:26129

約数の個数: 32

約数和(自身を含む): 25067520

約数和(自身を除く): 15197562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 26111, 52222, 78333, 156666, 182777, 234999, 365554, 469998, 548331, 704997, 1096662, 1409994, 1644993, 3289986, 4934979, 9869958]

約数ペア:

[(1, 9869958), (2, 4934979), (3, 3289986), (6, 1644993), (7, 1409994), (9, 1096662), (14, 704997), (18, 548331), (21, 469998), (27, 365554), (42, 234999), (54, 182777), (63, 156666), (126, 78333), (189, 52222), (378, 26111)]