89458011

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 136963008

約数和(自身を除く): 47504997

約数列:

[1, 3, 9, 29, 53, 87, 159, 223, 261, 477, 669, 841, 1537, 2007, 2523, 4611, 6467, 7569, 11819, 13833, 19401, 35457, 44573, 58203, 106371, 133719, 187543, 342751, 401157, 562629, 1028253, 1687887, 3084759, 9939779, 29819337, 89458011]

約数ペア:

[(1, 89458011), (3, 29819337), (9, 9939779), (29, 3084759), (53, 1687887), (87, 1028253), (159, 562629), (223, 401157), (261, 342751), (477, 187543), (669, 133719), (841, 106371), (1537, 58203), (2007, 44573), (2523, 35457), (4611, 19401), (6467, 13833), (7569, 11819)]