79361355

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2239}}^1$

素因数の和:2403

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 56113845

約数列:

[1, 3, 5, 15, 17, 51, 85, 139, 255, 417, 695, 2085, 2239, 2363, 6717, 7089, 11195, 11815, 33585, 35445, 38063, 114189, 190315, 311221, 570945, 933663, 1556105, 4668315, 5290757, 15872271, 26453785, 79361355]

約数ペア:

[(1, 79361355), (3, 26453785), (5, 15872271), (15, 5290757), (17, 4668315), (51, 1556105), (85, 933663), (139, 570945), (255, 311221), (417, 190315), (695, 114189), (2085, 38063), (2239, 35445), (2363, 33585), (6717, 11815), (7089, 11195)]