68852823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1399

約数の個数: 32

約数和(自身を含む): 104993280

約数和(自身を除く): 36140457

約数列:

[1, 3, 13, 23, 39, 59, 69, 177, 299, 767, 897, 1301, 1357, 2301, 3903, 4071, 16913, 17641, 29923, 50739, 52923, 76759, 89769, 230277, 388999, 997867, 1166997, 1765457, 2993601, 5296371, 22950941, 68852823]

約数ペア:

[(1, 68852823), (3, 22950941), (13, 5296371), (23, 2993601), (39, 1765457), (59, 1166997), (69, 997867), (177, 388999), (299, 230277), (767, 89769), (897, 76759), (1301, 52923), (1357, 50739), (2301, 29923), (3903, 17641), (4071, 16913)]