13305559961

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 14391336960

約数和(自身を除く): 1085776999

約数列:

[1, 23, 43, 181, 239, 311, 989, 4163, 5497, 7153, 7783, 10277, 13373, 43259, 56291, 74329, 179009, 236371, 307579, 994957, 1294693, 1709567, 1860137, 2420513, 3196147, 13453549, 42783151, 55671799, 73511381, 309431627, 578502607, 13305559961]

約数ペア:

[(1, 13305559961), (23, 578502607), (43, 309431627), (181, 73511381), (239, 55671799), (311, 42783151), (989, 13453549), (4163, 3196147), (5497, 2420513), (7153, 1860137), (7783, 1709567), (10277, 1294693), (13373, 994957), (43259, 307579), (56291, 236371), (74329, 179009)]