31087134

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{132851}}^1$

素因数の和:132872

約数の個数: 24

約数和(自身を含む): 72537192

約数和(自身を除く): 41450058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 132851, 265702, 398553, 797106, 1195659, 1727063, 2391318, 3454126, 5181189, 10362378, 15543567, 31087134]

約数ペア:

[(1, 31087134), (2, 15543567), (3, 10362378), (6, 5181189), (9, 3454126), (13, 2391318), (18, 1727063), (26, 1195659), (39, 797106), (78, 398553), (117, 265702), (234, 132851)]