423068905

素因数分解:

$5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 589918464

約数和(自身を除く): 166849559

約数列:

[1, 5, 7, 35, 107, 173, 535, 653, 749, 865, 1211, 3265, 3745, 4571, 6055, 18511, 22855, 69871, 92555, 112969, 129577, 349355, 489097, 564845, 647885, 790783, 2445485, 3953915, 12087683, 60438415, 84613781, 423068905]

約数ペア:

[(1, 423068905), (5, 84613781), (7, 60438415), (35, 12087683), (107, 3953915), (173, 2445485), (535, 790783), (653, 647885), (749, 564845), (865, 489097), (1211, 349355), (3265, 129577), (3745, 112969), (4571, 92555), (6055, 69871), (18511, 22855)]