202221613

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2657}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 241803576

約数和(自身を除く): 39581963

約数列:

[1, 11, 17, 37, 121, 187, 407, 629, 2057, 2657, 4477, 6919, 29227, 45169, 76109, 98309, 321497, 496859, 1081399, 1671253, 5465449, 11895389, 18383783, 202221613]

約数ペア:

[(1, 202221613), (11, 18383783), (17, 11895389), (37, 5465449), (121, 1671253), (187, 1081399), (407, 496859), (629, 321497), (2057, 98309), (2657, 76109), (4477, 45169), (6919, 29227)]