1242751679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1\times {\mathrm{1193}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 1349181792

約数和(自身を除く): 106430113

約数列:

[1, 13, 227, 353, 1193, 2951, 4589, 15509, 80131, 270811, 421129, 1041703, 3520543, 5474677, 95596283, 1242751679]

約数ペア:

[(1, 1242751679), (13, 95596283), (227, 5474677), (353, 3520543), (1193, 1041703), (2951, 421129), (4589, 270811), (15509, 80131)]