133873698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3187469}}^1$

素因数の和:3187481

約数の個数: 16

約数和(自身を含む): 305997120

約数和(自身を除く): 172123422

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3187469, 6374938, 9562407, 19124814, 22312283, 44624566, 66936849, 133873698]

約数ペア:

[(1, 133873698), (2, 66936849), (3, 44624566), (6, 22312283), (7, 19124814), (14, 9562407), (21, 6374938), (42, 3187469)]