83403795

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 139474944

約数和(自身を除く): 56071149

約数列:

[1, 3, 5, 15, 31, 83, 93, 155, 249, 415, 465, 1245, 2161, 2573, 6483, 7719, 10805, 12865, 32415, 38595, 66991, 179363, 200973, 334955, 538089, 896815, 1004865, 2690445, 5560253, 16680759, 27801265, 83403795]

約数ペア:

[(1, 83403795), (3, 27801265), (5, 16680759), (15, 5560253), (31, 2690445), (83, 1004865), (93, 896815), (155, 538089), (249, 334955), (415, 200973), (465, 179363), (1245, 66991), (2161, 38595), (2573, 32415), (6483, 12865), (7719, 10805)]