5678967

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 9349120

約数和(自身を除く): 3670153

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 331, 399, 817, 903, 993, 2317, 2451, 5719, 6289, 6951, 14233, 17157, 18867, 42699, 44023, 99631, 132069, 270427, 298893, 811281, 1892989, 5678967]

約数ペア:

[(1, 5678967), (3, 1892989), (7, 811281), (19, 298893), (21, 270427), (43, 132069), (57, 99631), (129, 44023), (133, 42699), (301, 18867), (331, 17157), (399, 14233), (817, 6951), (903, 6289), (993, 5719), (2317, 2451)]