313048362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{7331}}^1$

素因数の和:7994

約数の個数: 32

約数和(自身を含む): 684163584

約数和(自身を除く): 371115222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 647, 1294, 1941, 3882, 7117, 7331, 14234, 14662, 21351, 21993, 42702, 43986, 80641, 161282, 241923, 483846, 4743157, 9486314, 14229471, 28458942, 52174727, 104349454, 156524181, 313048362]

約数ペア:

[(1, 313048362), (2, 156524181), (3, 104349454), (6, 52174727), (11, 28458942), (22, 14229471), (33, 9486314), (66, 4743157), (647, 483846), (1294, 241923), (1941, 161282), (3882, 80641), (7117, 43986), (7331, 42702), (14234, 21993), (14662, 21351)]