70706163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4959

約数の個数: 32

約数和(自身を含む): 112988160

約数和(自身を除く): 42281997

約数列:

[1, 3, 11, 19, 23, 33, 57, 69, 209, 253, 437, 627, 759, 1311, 4807, 4903, 14421, 14709, 53933, 93157, 112769, 161799, 279471, 338307, 1024727, 1240459, 2142611, 3074181, 3721377, 6427833, 23568721, 70706163]

約数ペア:

[(1, 70706163), (3, 23568721), (11, 6427833), (19, 3721377), (23, 3074181), (33, 2142611), (57, 1240459), (69, 1024727), (209, 338307), (253, 279471), (437, 161799), (627, 112769), (759, 93157), (1311, 53933), (4807, 14709), (4903, 14421)]