6278195

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 9815040

約数和(自身を除く): 3536845

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 709, 805, 1265, 1771, 3545, 4963, 7799, 8855, 16307, 24815, 38995, 54593, 81535, 114149, 179377, 272965, 570745, 896885, 1255639, 6278195]

約数ペア:

[(1, 6278195), (5, 1255639), (7, 896885), (11, 570745), (23, 272965), (35, 179377), (55, 114149), (77, 81535), (115, 54593), (161, 38995), (253, 24815), (385, 16307), (709, 8855), (805, 7799), (1265, 4963), (1771, 3545)]