799974

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{907}}^1$

素因数の和:929

約数の個数: 36

約数和(自身を含む): 2018484

約数和(自身を除く): 1218510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 907, 1814, 2721, 5442, 6349, 8163, 12698, 16326, 19047, 38094, 44443, 57141, 88886, 114282, 133329, 266658, 399987, 799974]

約数ペア:

[(1, 799974), (2, 399987), (3, 266658), (6, 133329), (7, 114282), (9, 88886), (14, 57141), (18, 44443), (21, 38094), (42, 19047), (49, 16326), (63, 12698), (98, 8163), (126, 6349), (147, 5442), (294, 2721), (441, 1814), (882, 907)]