12101613

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7321}}^1$

素因数の和:7372

約数の個数: 16

約数和(自身を含む): 17572800

約数和(自身を除く): 5471187

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 7321, 21963, 139099, 212309, 417297, 636927, 4033871, 12101613]

約数ペア:

[(1, 12101613), (3, 4033871), (19, 636927), (29, 417297), (57, 212309), (87, 139099), (551, 21963), (1653, 7321)]