272885353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{25693}}^1$

素因数の和:25768

約数の個数: 16

約数和(自身を含む): 316550080

約数和(自身を除く): 43664727

約数列:

[1, 13, 19, 43, 247, 559, 817, 10621, 25693, 334009, 488167, 1104799, 6346171, 14362387, 20991181, 272885353]

約数ペア:

[(1, 272885353), (13, 20991181), (19, 14362387), (43, 6346171), (247, 1104799), (559, 488167), (817, 334009), (10621, 25693)]