1578804560649

素因数分解:

$3^4\times {\mathrm{3413}}^1\times {\mathrm{5710933}}^1$

素因数の和:5714358

約数の個数: 20

約数和(自身を含む): 2359152569796

約数和(自身を除く): 780348009147

約数列:

[1, 3, 9, 27, 81, 3413, 10239, 30717, 92151, 276453, 5710933, 17132799, 51398397, 154195191, 462585573, 19491414329, 58474242987, 175422728961, 526268186883, 1578804560649]

約数ペア:

[(1, 1578804560649), (3, 526268186883), (9, 175422728961), (27, 58474242987), (81, 19491414329), (3413, 462585573), (10239, 154195191), (30717, 51398397), (92151, 17132799), (276453, 5710933)]