135481419

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11159}}^1$

素因数の和:11255

約数の個数: 24

約数和(自身を含む): 208915200

約数和(自身を除く): 73433781

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 11159, 12141, 33477, 100431, 212021, 636063, 792289, 1908189, 2376867, 7130601, 15053491, 45160473, 135481419]

約数ペア:

[(1, 135481419), (3, 45160473), (9, 15053491), (19, 7130601), (57, 2376867), (71, 1908189), (171, 792289), (213, 636063), (639, 212021), (1349, 100431), (4047, 33477), (11159, 12141)]