27142761

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12377}}^1$

素因数の和:12440

約数の個数: 16

約数和(自身を含む): 39213504

約数和(自身を除く): 12070743

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 12377, 37131, 210409, 532211, 631227, 1596633, 9047587, 27142761]

約数ペア:

[(1, 27142761), (3, 9047587), (17, 1596633), (43, 631227), (51, 532211), (129, 210409), (731, 37131), (2193, 12377)]