241489745

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 339026688

約数和(自身を除く): 97536943

約数列:

[1, 5, 7, 35, 83, 97, 415, 485, 581, 679, 857, 2905, 3395, 4285, 5999, 8051, 29995, 40255, 56357, 71131, 83129, 281785, 355655, 415645, 497917, 581903, 2489585, 2909515, 6899707, 34498535, 48297949, 241489745]

約数ペア:

[(1, 241489745), (5, 48297949), (7, 34498535), (35, 6899707), (83, 2909515), (97, 2489585), (415, 581903), (485, 497917), (581, 415645), (679, 355655), (857, 281785), (2905, 83129), (3395, 71131), (4285, 56357), (5999, 40255), (8051, 29995)]