3842541

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 6102720

約数和(自身を除く): 2260179

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 977, 1311, 2931, 3933, 8793, 18563, 22471, 55689, 67413, 167067, 202239, 426949, 1280847, 3842541]

約数ペア:

[(1, 3842541), (3, 1280847), (9, 426949), (19, 202239), (23, 167067), (57, 67413), (69, 55689), (171, 22471), (207, 18563), (437, 8793), (977, 3933), (1311, 2931)]