64459267

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^2\times {\mathrm{673}}^1$

素因数の和:834

約数の個数: 12

約数和(自身を含む): 68923240

約数和(自身を除く): 4463973

約数列:

[1, 19, 71, 673, 1349, 5041, 12787, 47783, 95779, 907877, 3392593, 64459267]

約数ペア:

[(1, 64459267), (19, 3392593), (71, 907877), (673, 95779), (1349, 47783), (5041, 12787)]