20144320803

素因数分解:

$3^2\times {\mathrm{421}}^1\times {\mathrm{1453}}^1\times {\mathrm{3659}}^1$

素因数の和:5539

約数の個数: 24

約数和(自身を含む): 29194517040

約数和(自身を除く): 9050196237

約数列:

[1, 3, 9, 421, 1263, 1453, 3659, 3789, 4359, 10977, 13077, 32931, 611713, 1540439, 1835139, 4621317, 5316527, 5505417, 13863951, 15949581, 47848743, 2238257867, 6714773601, 20144320803]

約数ペア:

[(1, 20144320803), (3, 6714773601), (9, 2238257867), (421, 47848743), (1263, 15949581), (1453, 13863951), (3659, 5505417), (3789, 5316527), (4359, 4621317), (10977, 1835139), (13077, 1540439), (32931, 611713)]