68797261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 75535488

約数和(自身を除く): 6738227

約数列:

[1, 13, 101, 151, 347, 1313, 1963, 4511, 15251, 35047, 52397, 198263, 455611, 681161, 5292097, 68797261]

約数ペア:

[(1, 68797261), (13, 5292097), (101, 681161), (151, 455611), (347, 198263), (1313, 52397), (1963, 35047), (4511, 15251)]