86951853

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{60763}}^1$

素因数の和:60825

約数の個数: 16

約数和(自身を含む): 131250240

約数和(自身を除く): 44298387

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 60763, 182289, 546867, 1640601, 3220439, 9661317, 28983951, 86951853]

約数ペア:

[(1, 86951853), (3, 28983951), (9, 9661317), (27, 3220439), (53, 1640601), (159, 546867), (477, 182289), (1431, 60763)]