22739769

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{739}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 35555520

約数和(自身を除く): 12815751

約数列:

[1, 3, 9, 13, 39, 117, 263, 739, 789, 2217, 2367, 3419, 6651, 9607, 10257, 28821, 30771, 86463, 194357, 583071, 1749213, 2526641, 7579923, 22739769]

約数ペア:

[(1, 22739769), (3, 7579923), (9, 2526641), (13, 1749213), (39, 583071), (117, 194357), (263, 86463), (739, 30771), (789, 28821), (2217, 10257), (2367, 9607), (3419, 6651)]