2029123958421

素因数分解:

$3^1\times 7^2\times {\mathrm{3881}}^1\times {\mathrm{3556703}}^1$

素因数の和:3560601

約数の個数: 24

約数和(自身を含む): 3148024483584

約数和(自身を除く): 1118900525163

約数列:

[1, 3, 7, 21, 49, 147, 3881, 11643, 27167, 81501, 190169, 570507, 3556703, 10670109, 24896921, 74690763, 174278447, 522835341, 13803564343, 41410693029, 96624950401, 289874851203, 676374652807, 2029123958421]

約数ペア:

[(1, 2029123958421), (3, 676374652807), (7, 289874851203), (21, 96624950401), (49, 41410693029), (147, 13803564343), (3881, 522835341), (11643, 174278447), (27167, 74690763), (81501, 24896921), (190169, 10670109), (570507, 3556703)]