272864161

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{1889}}^1$

素因数の和:2228

約数の個数: 16

約数和(自身を含む): 300056400

約数和(自身を除く): 27192239

約数列:

[1, 17, 29, 293, 493, 1889, 4981, 8497, 32113, 54781, 144449, 553477, 931277, 9409109, 16050833, 272864161]

約数ペア:

[(1, 272864161), (17, 16050833), (29, 9409109), (293, 931277), (493, 553477), (1889, 144449), (4981, 54781), (8497, 32113)]