20070408919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{260543}}^1$

素因数の和:260750

約数の個数: 16

約数和(自身を含む): 22511001600

約数和(自身を除く): 2440592681

約数列:

[1, 11, 47, 149, 517, 1639, 7003, 77033, 260543, 2865973, 12245521, 38820907, 134700731, 427029977, 1824582629, 20070408919]

約数ペア:

[(1, 20070408919), (11, 1824582629), (47, 427029977), (149, 134700731), (517, 38820907), (1639, 12245521), (7003, 2865973), (77033, 260543)]