22097313

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2778

約数の個数: 32

約数和(自身を含む): 38297600

約数和(自身を除く): 16200287

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 2719, 8127, 8157, 19033, 24471, 57099, 73413, 116917, 171297, 350751, 513891, 818419, 1052253, 2455257, 3156759, 7365771, 22097313]

約数ペア:

[(1, 22097313), (3, 7365771), (7, 3156759), (9, 2455257), (21, 1052253), (27, 818419), (43, 513891), (63, 350751), (129, 171297), (189, 116917), (301, 73413), (387, 57099), (903, 24471), (1161, 19033), (2709, 8157), (2719, 8127)]