1989144

素因数分解:

$2^3\times 3^3\times {\mathrm{9209}}^1$

素因数の和:9224

約数の個数: 32

約数和(自身を含む): 5526000

約数和(自身を除く): 3536856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 9209, 18418, 27627, 36836, 55254, 73672, 82881, 110508, 165762, 221016, 248643, 331524, 497286, 663048, 994572, 1989144]

約数ペア:

[(1, 1989144), (2, 994572), (3, 663048), (4, 497286), (6, 331524), (8, 248643), (9, 221016), (12, 165762), (18, 110508), (24, 82881), (27, 73672), (36, 55254), (54, 36836), (72, 27627), (108, 18418), (216, 9209)]