3445974

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{3907}}^1$

素因数の和:3929

約数の個数: 36

約数和(自身を含む): 8687484

約数和(自身を除く): 5241510

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 3907, 7814, 11721, 23442, 27349, 35163, 54698, 70326, 82047, 164094, 191443, 246141, 382886, 492282, 574329, 1148658, 1722987, 3445974]

約数ペア:

[(1, 3445974), (2, 1722987), (3, 1148658), (6, 574329), (7, 492282), (9, 382886), (14, 246141), (18, 191443), (21, 164094), (42, 82047), (49, 70326), (63, 54698), (98, 35163), (126, 27349), (147, 23442), (294, 11721), (441, 7814), (882, 3907)]