26531037

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 42725760

約数和(自身を除く): 16194723

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 577, 1179, 1703, 1731, 3537, 5109, 5193, 7501, 15327, 15579, 22503, 45981, 67509, 75587, 202527, 226761, 680283, 982631, 2040849, 2947893, 8843679, 26531037]

約数ペア:

[(1, 26531037), (3, 8843679), (9, 2947893), (13, 2040849), (27, 982631), (39, 680283), (117, 226761), (131, 202527), (351, 75587), (393, 67509), (577, 45981), (1179, 22503), (1703, 15579), (1731, 15327), (3537, 7501), (5109, 5193)]