23617641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 34836480

約数和(自身を除く): 11218839

約数列:

[1, 3, 17, 47, 51, 59, 141, 167, 177, 501, 799, 1003, 2397, 2773, 2839, 3009, 7849, 8319, 8517, 9853, 23547, 29559, 47141, 133433, 141423, 167501, 400299, 463091, 502503, 1389273, 7872547, 23617641]

約数ペア:

[(1, 23617641), (3, 7872547), (17, 1389273), (47, 502503), (51, 463091), (59, 400299), (141, 167501), (167, 141423), (177, 133433), (501, 47141), (799, 29559), (1003, 23547), (2397, 9853), (2773, 8517), (2839, 8319), (3009, 7849)]