9979090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 19849536

約数和(自身を除く): 9870446

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1093, 1826, 2186, 4565, 5465, 9130, 10930, 12023, 24046, 60115, 90719, 120230, 181438, 453595, 907190, 997909, 1995818, 4989545, 9979090]

約数ペア:

[(1, 9979090), (2, 4989545), (5, 1995818), (10, 997909), (11, 907190), (22, 453595), (55, 181438), (83, 120230), (110, 90719), (166, 60115), (415, 24046), (830, 12023), (913, 10930), (1093, 9130), (1826, 5465), (2186, 4565)]