17822796993

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1\times {\mathrm{2351}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 27767900160

約数和(自身を除く): 9945103167

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 1031, 2351, 2451, 3093, 7053, 7353, 9279, 19589, 21159, 44333, 44669, 58767, 101093, 132999, 134007, 176301, 303279, 398997, 402021, 842327, 909837, 1920767, 2423881, 2526981, 5762301, 7271643, 7580943, 17286903, 21814929, 46053739, 104226883, 138161217, 312680649, 414483651, 938041947, 1980310777, 5940932331, 17822796993]

約数ペア:

[(1, 17822796993), (3, 5940932331), (9, 1980310777), (19, 938041947), (43, 414483651), (57, 312680649), (129, 138161217), (171, 104226883), (387, 46053739), (817, 21814929), (1031, 17286903), (2351, 7580943), (2451, 7271643), (3093, 5762301), (7053, 2526981), (7353, 2423881), (9279, 1920767), (19589, 909837), (21159, 842327), (44333, 402021), (44669, 398997), (58767, 303279), (101093, 176301), (132999, 134007)]