15083453

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 4823107

約数列:

[1, 7, 11, 31, 71, 77, 89, 217, 341, 497, 623, 781, 979, 2201, 2387, 2759, 5467, 6319, 6853, 15407, 19313, 24211, 30349, 44233, 69509, 169477, 195889, 212443, 486563, 1371223, 2154779, 15083453]

約数ペア:

[(1, 15083453), (7, 2154779), (11, 1371223), (31, 486563), (71, 212443), (77, 195889), (89, 169477), (217, 69509), (341, 44233), (497, 30349), (623, 24211), (781, 19313), (979, 15407), (2201, 6853), (2387, 6319), (2759, 5467)]