22274403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 33546240

約数和(自身を除く): 11271837

約数列:

[1, 3, 17, 19, 51, 57, 127, 181, 323, 381, 543, 969, 2159, 2413, 3077, 3439, 6477, 7239, 9231, 10317, 22987, 41021, 58463, 68961, 123063, 175389, 390779, 436753, 1172337, 1310259, 7424801, 22274403]

約数ペア:

[(1, 22274403), (3, 7424801), (17, 1310259), (19, 1172337), (51, 436753), (57, 390779), (127, 175389), (181, 123063), (323, 68961), (381, 58463), (543, 41021), (969, 22987), (2159, 10317), (2413, 9231), (3077, 7239), (3439, 6477)]