775077

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 1105920

約数和(自身を除く): 330843

約数列:

[1, 3, 23, 47, 69, 141, 239, 717, 1081, 3243, 5497, 11233, 16491, 33699, 258359, 775077]

約数ペア:

[(1, 775077), (3, 258359), (23, 33699), (47, 16491), (69, 11233), (141, 5497), (239, 3243), (717, 1081)]