139080414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{3257}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 304010496

約数和(自身を除く): 164930082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 647, 1294, 1941, 3257, 3882, 6514, 7117, 9771, 14234, 19542, 21351, 35827, 42702, 71654, 107481, 214962, 2107279, 4214558, 6321837, 12643674, 23180069, 46360138, 69540207, 139080414]

約数ペア:

[(1, 139080414), (2, 69540207), (3, 46360138), (6, 23180069), (11, 12643674), (22, 6321837), (33, 4214558), (66, 2107279), (647, 214962), (1294, 107481), (1941, 71654), (3257, 42702), (3882, 35827), (6514, 21351), (7117, 19542), (9771, 14234)]