8313039

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1039}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 13844480

約数和(自身を除く): 5531441

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1039, 1143, 2667, 3117, 7273, 8001, 9351, 21819, 65457, 131953, 395859, 923671, 1187577, 2771013, 8313039]

約数ペア:

[(1, 8313039), (3, 2771013), (7, 1187577), (9, 923671), (21, 395859), (63, 131953), (127, 65457), (381, 21819), (889, 9351), (1039, 8001), (1143, 7273), (2667, 3117)]