22797411

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 37793280

約数和(自身を除く): 14995869

約数列:

[1, 3, 7, 13, 21, 39, 91, 113, 273, 339, 739, 791, 1469, 2217, 2373, 4407, 5173, 9607, 10283, 15519, 28821, 30849, 67249, 83507, 201747, 250521, 584549, 1085591, 1753647, 3256773, 7599137, 22797411]

約数ペア:

[(1, 22797411), (3, 7599137), (7, 3256773), (13, 1753647), (21, 1085591), (39, 584549), (91, 250521), (113, 201747), (273, 83507), (339, 67249), (739, 30849), (791, 28821), (1469, 15519), (2217, 10283), (2373, 9607), (4407, 5173)]