87683793

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1951}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 119181312

約数和(自身を除く): 31497519

約数列:

[1, 3, 71, 211, 213, 633, 1951, 5853, 14981, 44943, 138521, 411661, 415563, 1234983, 29227931, 87683793]

約数ペア:

[(1, 87683793), (3, 29227931), (71, 1234983), (211, 415563), (213, 411661), (633, 138521), (1951, 44943), (5853, 14981)]