82744731

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6553}}^1$

素因数の和:6643

約数の個数: 24

約数和(自身を含む): 126780576

約数和(自身を除く): 44035845

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 4209, 6553, 12627, 19659, 58977, 150719, 399733, 452157, 1199199, 1356471, 3597597, 9193859, 27581577, 82744731]

約数ペア:

[(1, 82744731), (3, 27581577), (9, 9193859), (23, 3597597), (61, 1356471), (69, 1199199), (183, 452157), (207, 399733), (549, 150719), (1403, 58977), (4209, 19659), (6553, 12627)]