82760613

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{40039}}^1$

素因数の和:40108

約数の個数: 16

約数和(自身を含む): 121080960

約数和(自身を除く): 38320347

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 40039, 120117, 520507, 1561521, 2122067, 6366201, 27586871, 82760613]

約数ペア:

[(1, 82760613), (3, 27586871), (13, 6366201), (39, 2122067), (53, 1561521), (159, 520507), (689, 120117), (2067, 40039)]