27139837

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 29728512

約数和(自身を除く): 2588675

約数列:

[1, 17, 43, 137, 271, 731, 2329, 4607, 5891, 11653, 37127, 100147, 198101, 631159, 1596461, 27139837]

約数ペア:

[(1, 27139837), (17, 1596461), (43, 631159), (137, 198101), (271, 100147), (731, 37127), (2329, 11653), (4607, 5891)]