1719014209

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1831}}^1\times {\mathrm{7759}}^1$

素因数の和:9612

約数の個数: 12

約数和(自身を含む): 1890770560

約数和(自身を除く): 171756351

約数列:

[1, 11, 121, 1831, 7759, 20141, 85349, 221551, 938839, 14206729, 156274019, 1719014209]

約数ペア:

[(1, 1719014209), (11, 156274019), (121, 14206729), (1831, 938839), (7759, 221551), (20141, 85349)]