1442890799

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{1259}}^1$

素因数の和:2523

約数の個数: 24

約数和(自身を含む): 1769644800

約数和(自身を除く): 326754001

約数列:

[1, 7, 19, 49, 133, 931, 1231, 1259, 8617, 8813, 23389, 23921, 60319, 61691, 163723, 167447, 1146061, 1172129, 1549829, 10848803, 29446751, 75941621, 206127257, 1442890799]

約数ペア:

[(1, 1442890799), (7, 206127257), (19, 75941621), (49, 29446751), (133, 10848803), (931, 1549829), (1231, 1172129), (1259, 1146061), (8617, 167447), (8813, 163723), (23389, 61691), (23921, 60319)]