79230081

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5413}}^1$

素因数の和:5481

約数の個数: 32

約数和(自身を含む): 130975488

約数和(自身を除く): 51745407

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 4879, 5413, 14637, 16239, 37891, 92021, 113673, 221933, 276063, 644147, 665799, 1553531, 1932441, 3772861, 4660593, 11318583, 26410027, 79230081]

約数ペア:

[(1, 79230081), (3, 26410027), (7, 11318583), (17, 4660593), (21, 3772861), (41, 1932441), (51, 1553531), (119, 665799), (123, 644147), (287, 276063), (357, 221933), (697, 113673), (861, 92021), (2091, 37891), (4879, 16239), (5413, 14637)]