23142627

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{419}}^1$

素因数の和:480

約数の個数: 36

約数和(自身を含む): 37444680

約数和(自身を除く): 14302053

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 361, 419, 969, 1083, 1257, 2907, 3249, 3771, 6137, 7123, 7961, 18411, 21369, 23883, 55233, 64107, 71649, 135337, 151259, 406011, 453777, 1218033, 1361331, 2571403, 7714209, 23142627]

約数ペア:

[(1, 23142627), (3, 7714209), (9, 2571403), (17, 1361331), (19, 1218033), (51, 453777), (57, 406011), (153, 151259), (171, 135337), (323, 71649), (361, 64107), (419, 55233), (969, 23883), (1083, 21369), (1257, 18411), (2907, 7961), (3249, 7123), (3771, 6137)]