80947869285

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{466303}}^1$

素因数の和:466545

約数の個数: 32

約数和(自身を含む): 132146823168

約数和(自身を除く): 51198953883

約数列:

[1, 3, 5, 15, 71, 163, 213, 355, 489, 815, 1065, 2445, 11573, 34719, 57865, 173595, 466303, 1398909, 2331515, 6994545, 33107513, 76007389, 99322539, 165537565, 228022167, 380036945, 496612695, 1140110835, 5396524619, 16189573857, 26982623095, 80947869285]

約数ペア:

[(1, 80947869285), (3, 26982623095), (5, 16189573857), (15, 5396524619), (71, 1140110835), (163, 496612695), (213, 380036945), (355, 228022167), (489, 165537565), (815, 99322539), (1065, 76007389), (2445, 33107513), (11573, 6994545), (34719, 2331515), (57865, 1398909), (173595, 466303)]