270409711

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1669}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 323392160

約数和(自身を除く): 52982449

約数列:

[1, 11, 13, 103, 121, 143, 1133, 1339, 1573, 1669, 12463, 14729, 18359, 21697, 162019, 171907, 201949, 238667, 1890977, 2234791, 2625337, 20800747, 24582701, 270409711]

約数ペア:

[(1, 270409711), (11, 24582701), (13, 20800747), (103, 2625337), (121, 2234791), (143, 1890977), (1133, 238667), (1339, 201949), (1573, 171907), (1669, 162019), (12463, 21697), (14729, 18359)]