23956521

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1489}}^1$

素因数の和:1696

約数の個数: 16

約数和(自身を含む): 33185280

約数和(自身を除く): 9228759

約数列:

[1, 3, 31, 93, 173, 519, 1489, 4467, 5363, 16089, 46159, 138477, 257597, 772791, 7985507, 23956521]

約数ペア:

[(1, 23956521), (3, 7985507), (31, 772791), (93, 257597), (173, 138477), (519, 46159), (1489, 16089), (4467, 5363)]