117254559

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{21487}}^1$

素因数の和:21614

約数の個数: 16

約数和(自身を含む): 167090688

約数和(自身を除く): 49836129

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 21487, 64461, 365279, 1095837, 2299109, 6897327, 39084853, 117254559]

約数ペア:

[(1, 117254559), (3, 39084853), (17, 6897327), (51, 2299109), (107, 1095837), (321, 365279), (1819, 64461), (5457, 21487)]