219159657503

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13035131}}^1$

素因数の和:13035214

約数の個数: 16

約数和(自身を含む): 247771789056

約数和(自身を除く): 28612131553

約数列:

[1, 17, 23, 43, 391, 731, 989, 16813, 13035131, 221597227, 299808013, 560510633, 5096736221, 9528680761, 12891744559, 219159657503]

約数ペア:

[(1, 219159657503), (17, 12891744559), (23, 9528680761), (43, 5096736221), (391, 560510633), (731, 299808013), (989, 221597227), (16813, 13035131)]