7138433247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{69847}}^1$

素因数の和:70043

約数の個数: 32

約数和(自身を含む): 10996869120

約数和(自身を除く): 3858435873

約数列:

[1, 3, 11, 19, 33, 57, 163, 209, 489, 627, 1793, 3097, 5379, 9291, 34067, 69847, 102201, 209541, 768317, 1327093, 2304951, 3981279, 11385061, 14598023, 34155183, 43794069, 125235671, 216316159, 375707013, 648948477, 2379477749, 7138433247]

約数ペア:

[(1, 7138433247), (3, 2379477749), (11, 648948477), (19, 375707013), (33, 216316159), (57, 125235671), (163, 43794069), (209, 34155183), (489, 14598023), (627, 11385061), (1793, 3981279), (3097, 2304951), (5379, 1327093), (9291, 768317), (34067, 209541), (69847, 102201)]