1059487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 16

約数和(自身を含む): 1290240

約数和(自身を除く): 230753

約数列:

[1, 11, 13, 31, 143, 239, 341, 403, 2629, 3107, 4433, 7409, 34177, 81499, 96317, 1059487]

約数ペア:

[(1, 1059487), (11, 96317), (13, 81499), (31, 34177), (143, 7409), (239, 4433), (341, 3107), (403, 2629)]