18847029267

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{200183}}^1$

素因数の和:200520

約数の個数: 32

約数和(自身を含む): 30556085760

約数和(自身を除く): 11709056493

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 317, 951, 2853, 3487, 8559, 10461, 31383, 94149, 200183, 600549, 1801647, 2202013, 5404941, 6606039, 19818117, 59454351, 63458011, 190374033, 571122099, 698038121, 1713366297, 2094114363, 6282343089, 18847029267]

約数ペア:

[(1, 18847029267), (3, 6282343089), (9, 2094114363), (11, 1713366297), (27, 698038121), (33, 571122099), (99, 190374033), (297, 63458011), (317, 59454351), (951, 19818117), (2853, 6606039), (3487, 5404941), (8559, 2202013), (10461, 1801647), (31383, 600549), (94149, 200183)]