210432849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{42797}}^1$

素因数の和:42960

約数の個数: 16

約数和(自身を含む): 308145600

約数和(自身を除く): 97712751

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 42797, 128391, 470767, 1412301, 6376753, 19130259, 70144283, 210432849]

約数ペア:

[(1, 210432849), (3, 70144283), (11, 19130259), (33, 6376753), (149, 1412301), (447, 470767), (1639, 128391), (4917, 42797)]