86138847

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13093}}^1$

素因数の和:13159

約数の個数: 24

約数和(自身を含む): 134815824

約数和(自身を除く): 48676977

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 6579, 13093, 39279, 117837, 222581, 562999, 667743, 1688997, 2003229, 5066991, 9570983, 28712949, 86138847]

約数ペア:

[(1, 86138847), (3, 28712949), (9, 9570983), (17, 5066991), (43, 2003229), (51, 1688997), (129, 667743), (153, 562999), (387, 222581), (731, 117837), (2193, 39279), (6579, 13093)]