125243874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{331333}}^1$

素因数の和:331351

約数の個数: 32

約数和(自身を含む): 318080640

約数和(自身を除く): 192836766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 331333, 662666, 993999, 1987998, 2319331, 2981997, 4638662, 5963994, 6957993, 8945991, 13915986, 17891982, 20873979, 41747958, 62621937, 125243874]

約数ペア:

[(1, 125243874), (2, 62621937), (3, 41747958), (6, 20873979), (7, 17891982), (9, 13915986), (14, 8945991), (18, 6957993), (21, 5963994), (27, 4638662), (42, 2981997), (54, 2319331), (63, 1987998), (126, 993999), (189, 662666), (378, 331333)]