12853329

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3089}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 18292800

約数和(自身を除く): 5439471

約数列:

[1, 3, 19, 57, 73, 219, 1387, 3089, 4161, 9267, 58691, 176073, 225497, 676491, 4284443, 12853329]

約数ペア:

[(1, 12853329), (3, 4284443), (19, 676491), (57, 225497), (73, 176073), (219, 58691), (1387, 9267), (3089, 4161)]