940756881

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{2549}}^1\times {\mathrm{2861}}^1$

素因数の和:5456

約数の個数: 16

約数和(自身を含む): 1284465600

約数和(自身を除く): 343708719

約数列:

[1, 3, 43, 129, 2549, 2861, 7647, 8583, 109607, 123023, 328821, 369069, 7292689, 21878067, 313585627, 940756881]

約数ペア:

[(1, 940756881), (3, 313585627), (43, 21878067), (129, 7292689), (2549, 369069), (2861, 328821), (7647, 123023), (8583, 109607)]