66333886317

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1213}}^1\times {\mathrm{141307}}^1$

素因数の和:142569

約数の個数: 24

約数和(自身を含む): 98125405664

約数和(自身を除く): 31791519347

約数列:

[1, 3, 9, 43, 129, 387, 1213, 3639, 10917, 52159, 141307, 156477, 423921, 469431, 1271763, 6076201, 18228603, 54685809, 171405391, 514216173, 1542648519, 7370431813, 22111295439, 66333886317]

約数ペア:

[(1, 66333886317), (3, 22111295439), (9, 7370431813), (43, 1542648519), (129, 514216173), (387, 171405391), (1213, 54685809), (3639, 18228603), (10917, 6076201), (52159, 1271763), (141307, 469431), (156477, 423921)]