121265683

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{68473}}^1$

素因数の和:68514

約数の個数: 16

約数和(自身を含む): 157764096

約数和(自身を除く): 36498413

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 68473, 479311, 753203, 1574879, 5272421, 11024153, 17323669, 121265683]

約数ペア:

[(1, 121265683), (7, 17323669), (11, 11024153), (23, 5272421), (77, 1574879), (161, 753203), (253, 479311), (1771, 68473)]