23021537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4211}}^1$

素因数の和:4300

約数の個数: 16

約数和(自身を含む): 29113344

約数和(自身を除く): 6091807

約数列:

[1, 7, 11, 71, 77, 497, 781, 4211, 5467, 29477, 46321, 298981, 324247, 2092867, 3288791, 23021537]

約数ペア:

[(1, 23021537), (7, 3288791), (11, 2092867), (71, 324247), (77, 298981), (497, 46321), (781, 29477), (4211, 5467)]