189179637

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{30449}}^1$

素因数の和:30580

約数の個数: 16

約数和(自身を含む): 267960000

約数和(自身を除く): 78780363

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 30449, 91347, 578531, 1735593, 3318941, 9956823, 63059879, 189179637]

約数ペア:

[(1, 189179637), (3, 63059879), (19, 9956823), (57, 3318941), (109, 1735593), (327, 578531), (2071, 91347), (6213, 30449)]