66283343

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6827}}^1$

素因数の和:6926

約数の個数: 16

約数和(自身を含む): 80843520

約数和(自身を除く): 14560177

約数列:

[1, 7, 19, 73, 133, 511, 1387, 6827, 9709, 47789, 129713, 498371, 907991, 3488597, 9469049, 66283343]

約数ペア:

[(1, 66283343), (7, 9469049), (19, 3488597), (73, 907991), (133, 498371), (511, 129713), (1387, 47789), (6827, 9709)]