67494867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{43517}}^1$

素因数の和:43578

約数の個数: 16

約数和(自身を含む): 100265472

約数和(自身を除く): 32770605

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 43517, 130551, 478687, 1436061, 2045299, 6135897, 22498289, 67494867]

約数ペア:

[(1, 67494867), (3, 22498289), (11, 6135897), (33, 2045299), (47, 1436061), (141, 478687), (517, 130551), (1551, 43517)]