201208923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{35543}}^1$

素因数の和:35603

約数の個数: 24

約数和(自身を含む): 316057248

約数和(自身を除く): 114848325

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 35543, 106629, 319887, 604231, 1315091, 1812693, 3945273, 5438079, 11835819, 22356547, 67069641, 201208923]

約数ペア:

[(1, 201208923), (3, 67069641), (9, 22356547), (17, 11835819), (37, 5438079), (51, 3945273), (111, 1812693), (153, 1315091), (333, 604231), (629, 319887), (1887, 106629), (5661, 35543)]