2433193

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 3151872

約数和(自身を除く): 718679

約数列:

[1, 7, 17, 23, 49, 119, 127, 161, 391, 833, 889, 1127, 2159, 2737, 2921, 6223, 15113, 19159, 20447, 49657, 105791, 143129, 347599, 2433193]

約数ペア:

[(1, 2433193), (7, 347599), (17, 143129), (23, 105791), (49, 49657), (119, 20447), (127, 19159), (161, 15113), (391, 6223), (833, 2921), (889, 2737), (1127, 2159)]