73384359

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 107331840

約数和(自身を除く): 33947481

約数列:

[1, 3, 17, 43, 51, 109, 129, 307, 327, 731, 921, 1853, 2193, 4687, 5219, 5559, 13201, 14061, 15657, 33463, 39603, 79679, 100389, 224417, 239037, 568871, 673251, 1438909, 1706613, 4316727, 24461453, 73384359]

約数ペア:

[(1, 73384359), (3, 24461453), (17, 4316727), (43, 1706613), (51, 1438909), (109, 673251), (129, 568871), (307, 239037), (327, 224417), (731, 100389), (921, 79679), (1853, 39603), (2193, 33463), (4687, 15657), (5219, 14061), (5559, 13201)]