7131966117

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1\times {\mathrm{2593}}^1$

素因数の和:3053

約数の個数: 32

約数和(自身を含む): 9936057600

約数和(自身を除く): 2804091483

約数列:

[1, 3, 37, 71, 111, 213, 349, 1047, 2593, 2627, 7779, 7881, 12913, 24779, 38739, 74337, 95941, 184103, 287823, 552309, 904957, 916823, 2714871, 2750469, 6811811, 20435433, 33483409, 64251947, 100450227, 192755841, 2377322039, 7131966117]

約数ペア:

[(1, 7131966117), (3, 2377322039), (37, 192755841), (71, 100450227), (111, 64251947), (213, 33483409), (349, 20435433), (1047, 6811811), (2593, 2750469), (2627, 2714871), (7779, 916823), (7881, 904957), (12913, 552309), (24779, 287823), (38739, 184103), (74337, 95941)]