91984185

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{5857}}^1$

素因数の和:6217

約数の個数: 24

約数和(自身を含む): 159923400

約数和(自身を除く): 67939215

約数列:

[1, 3, 5, 9, 15, 45, 349, 1047, 1745, 3141, 5235, 5857, 15705, 17571, 29285, 52713, 87855, 263565, 2044093, 6132279, 10220465, 18396837, 30661395, 91984185]

約数ペア:

[(1, 91984185), (3, 30661395), (5, 18396837), (9, 10220465), (15, 6132279), (45, 2044093), (349, 263565), (1047, 87855), (1745, 52713), (3141, 29285), (5235, 17571), (5857, 15705)]