64797459

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2707}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 88389120

約数和(自身を除く): 23591661

約数列:

[1, 3, 79, 101, 237, 303, 2707, 7979, 8121, 23937, 213853, 273407, 641559, 820221, 21599153, 64797459]

約数ペア:

[(1, 64797459), (3, 21599153), (79, 820221), (101, 641559), (237, 273407), (303, 213853), (2707, 23937), (7979, 8121)]