61310691

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2039}}^1$

素因数の和:2315

約数の個数: 24

約数和(自身を含む): 95790240

約数和(自身を除く): 34479549

約数列:

[1, 3, 9, 13, 39, 117, 257, 771, 2039, 2313, 3341, 6117, 10023, 18351, 26507, 30069, 79521, 238563, 524023, 1572069, 4716207, 6812299, 20436897, 61310691]

約数ペア:

[(1, 61310691), (3, 20436897), (9, 6812299), (13, 4716207), (39, 1572069), (117, 524023), (257, 238563), (771, 79521), (2039, 30069), (2313, 26507), (3341, 18351), (6117, 10023)]