80557967

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{1297}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 97194240

約数和(自身を除く): 16636273

約数列:

[1, 7, 19, 133, 467, 1297, 3269, 8873, 9079, 24643, 62111, 172501, 605699, 4239893, 11508281, 80557967]

約数ペア:

[(1, 80557967), (7, 11508281), (19, 4239893), (133, 605699), (467, 172501), (1297, 62111), (3269, 24643), (8873, 9079)]