12933365543

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1\times {\mathrm{1831}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 15669491712

約数和(自身を除く): 2736126169

約数列:

[1, 7, 23, 73, 161, 511, 601, 1679, 1831, 4207, 11753, 12817, 13823, 42113, 43873, 96761, 133663, 294791, 307111, 935641, 1009079, 1100431, 3074249, 7063553, 7703017, 21519743, 25309913, 80331463, 177169391, 562320241, 1847623649, 12933365543]

約数ペア:

[(1, 12933365543), (7, 1847623649), (23, 562320241), (73, 177169391), (161, 80331463), (511, 25309913), (601, 21519743), (1679, 7703017), (1831, 7063553), (4207, 3074249), (11753, 1100431), (12817, 1009079), (13823, 935641), (42113, 307111), (43873, 294791), (96761, 133663)]