64151274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{971989}}^1$

素因数の和:972005

約数の個数: 16

約数和(自身を含む): 139966560

約数和(自身を除く): 75815286

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 971989, 1943978, 2915967, 5831934, 10691879, 21383758, 32075637, 64151274]

約数ペア:

[(1, 64151274), (2, 32075637), (3, 21383758), (6, 10691879), (11, 5831934), (22, 2915967), (33, 1943978), (66, 971989)]