1118211699

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{193}}^1\times {\mathrm{1451}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 1649564928

約数和(自身を除く): 531353229

約数列:

[1, 3, 11, 33, 121, 193, 363, 579, 1331, 1451, 2123, 3993, 4353, 6369, 15961, 23353, 47883, 70059, 175571, 256883, 280043, 526713, 770649, 840129, 1931281, 3080473, 5793843, 9241419, 33885203, 101655609, 372737233, 1118211699]

約数ペア:

[(1, 1118211699), (3, 372737233), (11, 101655609), (33, 33885203), (121, 9241419), (193, 5793843), (363, 3080473), (579, 1931281), (1331, 840129), (1451, 770649), (2123, 526713), (3993, 280043), (4353, 256883), (6369, 175571), (15961, 70059), (23353, 47883)]