67357087

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{953}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 80593920

約数和(自身を除く): 13236833

約数列:

[1, 7, 23, 161, 439, 953, 3073, 6671, 10097, 21919, 70679, 153433, 418367, 2928569, 9622441, 67357087]

約数ペア:

[(1, 67357087), (7, 9622441), (23, 2928569), (161, 418367), (439, 153433), (953, 70679), (3073, 21919), (6671, 10097)]