23229701

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:553

約数の個数: 24

約数和(自身を含む): 28268352

約数和(自身を除く): 5038651

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 491, 2057, 2783, 4301, 5401, 8347, 11293, 47311, 59411, 91817, 124223, 191981, 1009987, 1366453, 2111791, 23229701]

約数ペア:

[(1, 23229701), (11, 2111791), (17, 1366453), (23, 1009987), (121, 191981), (187, 124223), (253, 91817), (391, 59411), (491, 47311), (2057, 11293), (2783, 8347), (4301, 5401)]