78238589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2593}}^1$

素因数の和:2828

約数の個数: 16

約数和(自身を含む): 92387904

約数和(自身を除く): 14149315

約数列:

[1, 11, 13, 143, 211, 2321, 2593, 2743, 28523, 30173, 33709, 370799, 547123, 6018353, 7112599, 78238589]

約数ペア:

[(1, 78238589), (11, 7112599), (13, 6018353), (143, 547123), (211, 370799), (2321, 33709), (2593, 30173), (2743, 28523)]