118712727

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{12479}}^1$

素因数の和:12643

約数の個数: 24

約数和(自身を含む): 197283840

約数和(自身を除く): 78571113

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9513, 12479, 37437, 87353, 112311, 262059, 786177, 1884329, 5652987, 13190303, 16958961, 39570909, 118712727]

約数ペア:

[(1, 118712727), (3, 39570909), (7, 16958961), (9, 13190303), (21, 5652987), (63, 1884329), (151, 786177), (453, 262059), (1057, 112311), (1359, 87353), (3171, 37437), (9513, 12479)]