24128139

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1087}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 37705728

約数和(自身を除く): 13577589

約数列:

[1, 3, 7, 21, 49, 147, 151, 453, 1057, 1087, 3171, 3261, 7399, 7609, 22197, 22827, 53263, 159789, 164137, 492411, 1148959, 3446877, 8042713, 24128139]

約数ペア:

[(1, 24128139), (3, 8042713), (7, 3446877), (21, 1148959), (49, 492411), (147, 164137), (151, 159789), (453, 53263), (1057, 22827), (1087, 22197), (3171, 7609), (3261, 7399)]