951426

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{839}}^1$

素因数の和:860

約数の個数: 40

約数和(自身を含む): 2439360

約数和(自身を除く): 1487934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 839, 1134, 1678, 2517, 5034, 5873, 7551, 11746, 15102, 17619, 22653, 35238, 45306, 52857, 67959, 105714, 135918, 158571, 317142, 475713, 951426]

約数ペア:

[(1, 951426), (2, 475713), (3, 317142), (6, 158571), (7, 135918), (9, 105714), (14, 67959), (18, 52857), (21, 45306), (27, 35238), (42, 22653), (54, 17619), (63, 15102), (81, 11746), (126, 7551), (162, 5873), (189, 5034), (378, 2517), (567, 1678), (839, 1134)]