64997537

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{881}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 74934720

約数和(自身を除く): 9937183

約数列:

[1, 11, 19, 209, 353, 881, 3883, 6707, 9691, 16739, 73777, 184129, 310993, 3420923, 5908867, 64997537]

約数ペア:

[(1, 64997537), (11, 5908867), (19, 3420923), (209, 310993), (353, 184129), (881, 73777), (3883, 16739), (6707, 9691)]