127515597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1231}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 192546816

約数和(自身を除く): 65031219

約数列:

[1, 3, 11, 33, 43, 73, 129, 219, 473, 803, 1231, 1419, 2409, 3139, 3693, 9417, 13541, 34529, 40623, 52933, 89863, 103587, 158799, 269589, 582263, 988493, 1746789, 2965479, 3864109, 11592327, 42505199, 127515597]

約数ペア:

[(1, 127515597), (3, 42505199), (11, 11592327), (33, 3864109), (43, 2965479), (73, 1746789), (129, 988493), (219, 582263), (473, 269589), (803, 158799), (1231, 103587), (1419, 89863), (2409, 52933), (3139, 40623), (3693, 34529), (9417, 13541)]