4373828721

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{103687}}^1$

素因数の和:103845

約数の個数: 24

約数和(自身を含む): 6524048960

約数和(自身を除く): 2150220239

約数列:

[1, 3, 9, 43, 109, 129, 327, 387, 981, 4687, 14061, 42183, 103687, 311061, 933183, 4458541, 11301883, 13375623, 33905649, 40126869, 101716947, 485980969, 1457942907, 4373828721]

約数ペア:

[(1, 4373828721), (3, 1457942907), (9, 485980969), (43, 101716947), (109, 40126869), (129, 33905649), (327, 13375623), (387, 11301883), (981, 4458541), (4687, 933183), (14061, 311061), (42183, 103687)]