79107315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2503}}^1$

素因数の和:2568

約数の個数: 48

約数和(自身を含む): 150720768

約数和(自身を除く): 71613453

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 105, 129, 147, 215, 245, 301, 645, 735, 903, 1505, 2107, 2503, 4515, 6321, 7509, 10535, 12515, 17521, 31605, 37545, 52563, 87605, 107629, 122647, 262815, 322887, 367941, 538145, 613235, 753403, 1614435, 1839705, 2260209, 3767015, 5273821, 11301045, 15821463, 26369105, 79107315]

約数ペア:

[(1, 79107315), (3, 26369105), (5, 15821463), (7, 11301045), (15, 5273821), (21, 3767015), (35, 2260209), (43, 1839705), (49, 1614435), (105, 753403), (129, 613235), (147, 538145), (215, 367941), (245, 322887), (301, 262815), (645, 122647), (735, 107629), (903, 87605), (1505, 52563), (2107, 37545), (2503, 31605), (4515, 17521), (6321, 12515), (7509, 10535)]