744141387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{641}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 1096556544

約数和(自身を除く): 352415157

約数列:

[1, 3, 11, 33, 127, 277, 381, 641, 831, 1397, 1923, 3047, 4191, 7051, 9141, 21153, 35179, 81407, 105537, 177557, 244221, 386969, 532671, 895477, 1160907, 1953127, 2686431, 5859381, 22549739, 67649217, 248047129, 744141387]

約数ペア:

[(1, 744141387), (3, 248047129), (11, 67649217), (33, 22549739), (127, 5859381), (277, 2686431), (381, 1953127), (641, 1160907), (831, 895477), (1397, 532671), (1923, 386969), (3047, 244221), (4191, 177557), (7051, 105537), (9141, 81407), (21153, 35179)]