6240689

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 7976808

約数和(自身を除く): 1736119

約数列:

[1, 7, 13, 49, 91, 97, 101, 637, 679, 707, 1261, 1313, 4753, 4949, 8827, 9191, 9797, 61789, 64337, 68579, 127361, 480053, 891527, 6240689]

約数ペア:

[(1, 6240689), (7, 891527), (13, 480053), (49, 127361), (91, 68579), (97, 64337), (101, 61789), (637, 9797), (679, 9191), (707, 8827), (1261, 4949), (1313, 4753)]