268492781

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{13627}}^1$

素因数の和:13724

約数の個数: 16

約数和(自身を含む): 304176960

約数和(自身を除く): 35684179

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 13627, 19703, 231659, 258913, 831247, 4401521, 14131199, 15793693, 268492781]

約数ペア:

[(1, 268492781), (17, 15793693), (19, 14131199), (61, 4401521), (323, 831247), (1037, 258913), (1159, 231659), (13627, 19703)]