4787577

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 7207200

約数和(自身を除く): 2419623

約数列:

[1, 3, 9, 43, 89, 129, 139, 267, 387, 417, 801, 1251, 3827, 5977, 11481, 12371, 17931, 34443, 37113, 53793, 111339, 531953, 1595859, 4787577]

約数ペア:

[(1, 4787577), (3, 1595859), (9, 531953), (43, 111339), (89, 53793), (129, 37113), (139, 34443), (267, 17931), (387, 12371), (417, 11481), (801, 5977), (1251, 3827)]