2422797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 32

約数和(自身を含む): 3779328

約数和(自身を除く): 1356531

約数列:

[1, 3, 13, 23, 37, 39, 69, 73, 111, 219, 299, 481, 851, 897, 949, 1443, 1679, 2553, 2701, 2847, 5037, 8103, 11063, 21827, 33189, 35113, 62123, 65481, 105339, 186369, 807599, 2422797]

約数ペア:

[(1, 2422797), (3, 807599), (13, 186369), (23, 105339), (37, 65481), (39, 62123), (69, 35113), (73, 33189), (111, 21827), (219, 11063), (299, 8103), (481, 5037), (851, 2847), (897, 2701), (949, 2553), (1443, 1679)]