768317979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1790951}}^1$

素因数の和:1790978

約数の個数: 16

約数和(自身を含む): 1203519744

約数和(自身を除く): 435201765

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 1790951, 5372853, 19700461, 23282363, 59101383, 69847089, 256105993, 768317979]

約数ペア:

[(1, 768317979), (3, 256105993), (11, 69847089), (13, 59101383), (33, 23282363), (39, 19700461), (143, 5372853), (429, 1790951)]