64716597

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{217901}}^1$

素因数の和:217921

約数の個数: 16

約数和(自身を含む): 104592960

約数和(自身を除く): 39876363

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 217901, 653703, 1961109, 2396911, 5883327, 7190733, 21572199, 64716597]

約数ペア:

[(1, 64716597), (3, 21572199), (9, 7190733), (11, 5883327), (27, 2396911), (33, 1961109), (99, 653703), (297, 217901)]