22775223

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 32689360

約数和(自身を除く): 9914137

約数列:

[1, 3, 17, 51, 109, 241, 289, 327, 723, 867, 1853, 4097, 5559, 12291, 26269, 31501, 69649, 78807, 94503, 208947, 446573, 1339719, 7591741, 22775223]

約数ペア:

[(1, 22775223), (3, 7591741), (17, 1339719), (51, 446573), (109, 208947), (241, 94503), (289, 78807), (327, 69649), (723, 31501), (867, 26269), (1853, 12291), (4097, 5559)]