13804511991

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{244021}}^1$

素因数の和:244306

約数の個数: 16

約数和(自身を含む): 18682324320

約数和(自身を除く): 4877812329

約数列:

[1, 3, 109, 173, 327, 519, 18857, 56571, 244021, 732063, 26598289, 42215633, 79794867, 126646899, 4601503997, 13804511991]

約数ペア:

[(1, 13804511991), (3, 4601503997), (109, 126646899), (173, 79794867), (327, 42215633), (519, 26598289), (18857, 732063), (56571, 244021)]