60987966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{781897}}^1$

素因数の和:781915

約数の個数: 16

約数和(自身を含む): 131358864

約数和(自身を除く): 70370898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 781897, 1563794, 2345691, 4691382, 10164661, 20329322, 30493983, 60987966]

約数ペア:

[(1, 60987966), (2, 30493983), (3, 20329322), (6, 10164661), (13, 4691382), (26, 2345691), (39, 1563794), (78, 781897)]