21015002627

素因数分解:

${\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{811}}^1\times {\mathrm{2297}}^1$

素因数の和:3526

約数の個数: 16

約数和(自身を含む): 21831919200

約数和(自身を除く): 816916573

約数列:

[1, 29, 389, 811, 2297, 11281, 23519, 66613, 315479, 893533, 1862867, 9148891, 25912457, 54023143, 724655263, 21015002627]

約数ペア:

[(1, 21015002627), (29, 724655263), (389, 54023143), (811, 25912457), (2297, 9148891), (11281, 1862867), (23519, 893533), (66613, 315479)]