91111986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{241037}}^1$

素因数の和:241055

約数の個数: 32

約数和(自身を含む): 231396480

約数和(自身を除く): 140284494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 241037, 482074, 723111, 1446222, 1687259, 2169333, 3374518, 4338666, 5061777, 6507999, 10123554, 13015998, 15185331, 30370662, 45555993, 91111986]

約数ペア:

[(1, 91111986), (2, 45555993), (3, 30370662), (6, 15185331), (7, 13015998), (9, 10123554), (14, 6507999), (18, 5061777), (21, 4338666), (27, 3374518), (42, 2169333), (54, 1687259), (63, 1446222), (126, 723111), (189, 482074), (378, 241037)]