23553211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 28293120

約数和(自身を除く): 4739909

約数列:

[1, 11, 17, 31, 187, 239, 289, 341, 527, 2629, 3179, 4063, 5797, 7409, 8959, 44693, 69071, 81499, 98549, 125953, 759781, 1385483, 2141201, 23553211]

約数ペア:

[(1, 23553211), (11, 2141201), (17, 1385483), (31, 759781), (187, 125953), (239, 98549), (289, 81499), (341, 69071), (527, 44693), (2629, 8959), (3179, 7409), (4063, 5797)]