140596337

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{77549}}^1$

素因数の和:77600

約数の個数: 12

約数和(自身を含む): 167973300

約数和(自身を除く): 27376963

約数列:

[1, 7, 37, 49, 259, 1813, 77549, 542843, 2869313, 3799901, 20085191, 140596337]

約数ペア:

[(1, 140596337), (7, 20085191), (37, 3799901), (49, 2869313), (259, 542843), (1813, 77549)]