86619363

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{2161}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 119549952

約数和(自身を除く): 32930589

約数列:

[1, 3, 31, 93, 431, 1293, 2161, 6483, 13361, 40083, 66991, 200973, 931391, 2794173, 28873121, 86619363]

約数ペア:

[(1, 86619363), (3, 28873121), (31, 2794173), (93, 931391), (431, 200973), (1293, 66991), (2161, 40083), (6483, 13361)]