4054923

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 6439680

約数和(自身を除く): 2384757

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1031, 1311, 3093, 3933, 9279, 19589, 23713, 58767, 71139, 176301, 213417, 450547, 1351641, 4054923]

約数ペア:

[(1, 4054923), (3, 1351641), (9, 450547), (19, 213417), (23, 176301), (57, 71139), (69, 58767), (171, 23713), (207, 19589), (437, 9279), (1031, 3933), (1311, 3093)]