86401809

素因数分解:

$3^8\times {\mathrm{13}}^1\times {\mathrm{1013}}^1$

素因数の和:1050

約数の個数: 36

約数和(自身を含む): 139702836

約数和(自身を除く): 53301027

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1013, 1053, 2187, 3039, 3159, 6561, 9117, 9477, 13169, 27351, 28431, 39507, 82053, 85293, 118521, 246159, 355563, 738477, 1066689, 2215431, 3200067, 6646293, 9600201, 28800603, 86401809]

約数ペア:

[(1, 86401809), (3, 28800603), (9, 9600201), (13, 6646293), (27, 3200067), (39, 2215431), (81, 1066689), (117, 738477), (243, 355563), (351, 246159), (729, 118521), (1013, 85293), (1053, 82053), (2187, 39507), (3039, 28431), (3159, 27351), (6561, 13169), (9117, 9477)]