2929173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 4569600

約数和(自身を除く): 1640427

約数列:

[1, 3, 13, 19, 39, 57, 59, 67, 177, 201, 247, 741, 767, 871, 1121, 1273, 2301, 2613, 3363, 3819, 3953, 11859, 14573, 16549, 43719, 49647, 51389, 75107, 154167, 225321, 976391, 2929173]

約数ペア:

[(1, 2929173), (3, 976391), (13, 225321), (19, 154167), (39, 75107), (57, 51389), (59, 49647), (67, 43719), (177, 16549), (201, 14573), (247, 11859), (741, 3953), (767, 3819), (871, 3363), (1121, 2613), (1273, 2301)]