9931986

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1667}}^1$

素因数の和:2006

約数の個数: 24

約数和(自身を含む): 21597264

約数和(自身を除く): 11665278

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1667, 1986, 2979, 3334, 5001, 5958, 10002, 15003, 30006, 551777, 1103554, 1655331, 3310662, 4965993, 9931986]

約数ペア:

[(1, 9931986), (2, 4965993), (3, 3310662), (6, 1655331), (9, 1103554), (18, 551777), (331, 30006), (662, 15003), (993, 10002), (1667, 5958), (1986, 5001), (2979, 3334)]