123419907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{7589}}^1$

素因数の和:7747

約数の個数: 24

約数和(自身を含む): 193393200

約数和(自身を除く): 69973293

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 1251, 1807, 5421, 7589, 16263, 22767, 68301, 98657, 295971, 887913, 1054871, 3164613, 9493839, 13713323, 41139969, 123419907]

約数ペア:

[(1, 123419907), (3, 41139969), (9, 13713323), (13, 9493839), (39, 3164613), (117, 1054871), (139, 887913), (417, 295971), (1251, 98657), (1807, 68301), (5421, 22767), (7589, 16263)]