67604156921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{3919}}^1\times {\mathrm{144961}}^1$

素因数の和:148904

約数の個数: 16

約数和(自身を含む): 81828149760

約数和(自身を除く): 14223992839

約数列:

[1, 7, 17, 119, 3919, 27433, 66623, 144961, 466361, 1014727, 2464337, 17250359, 568102159, 3976715113, 9657736703, 67604156921]

約数ペア:

[(1, 67604156921), (7, 9657736703), (17, 3976715113), (119, 568102159), (3919, 17250359), (27433, 2464337), (66623, 1014727), (144961, 466361)]