57933957

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{1607}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 78959232

約数和(自身を除く): 21025275

約数列:

[1, 3, 61, 183, 197, 591, 1607, 4821, 12017, 36051, 98027, 294081, 316579, 949737, 19311319, 57933957]

約数ペア:

[(1, 57933957), (3, 19311319), (61, 949737), (183, 316579), (197, 294081), (591, 98027), (1607, 36051), (4821, 12017)]