329527404

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{212873}}^1$

素因数の和:212926

約数の個数: 36

約数和(自身を含む): 852347496

約数和(自身を除く): 522820092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 212873, 425746, 638619, 851492, 1277238, 1915857, 2554476, 3831714, 7663428, 9153539, 18307078, 27460617, 36614156, 54921234, 82381851, 109842468, 164763702, 329527404]

約数ペア:

[(1, 329527404), (2, 164763702), (3, 109842468), (4, 82381851), (6, 54921234), (9, 36614156), (12, 27460617), (18, 18307078), (36, 9153539), (43, 7663428), (86, 3831714), (129, 2554476), (172, 1915857), (258, 1277238), (387, 851492), (516, 638619), (774, 425746), (1548, 212873)]