29665213

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 32270400

約数和(自身を除く): 2605187

約数列:

[1, 19, 53, 89, 331, 1007, 1691, 4717, 6289, 17543, 29459, 89623, 333317, 559721, 1561327, 29665213]

約数ペア:

[(1, 29665213), (19, 1561327), (53, 559721), (89, 333317), (331, 89623), (1007, 29459), (1691, 17543), (4717, 6289)]