119889973

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{2579}}^1$

素因数の和:2844

約数の個数: 16

約数和(自身を含む): 142416000

約数和(自身を除く): 22526027

約数列:

[1, 7, 29, 203, 229, 1603, 2579, 6641, 18053, 46487, 74791, 523537, 590591, 4134137, 17127139, 119889973]

約数ペア:

[(1, 119889973), (7, 17127139), (29, 4134137), (203, 590591), (229, 523537), (1603, 74791), (2579, 46487), (6641, 18053)]