119128471

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{29191}}^1$

素因数の和:29262

約数の個数: 16

約数和(自身を含む): 151331328

約数和(自身を除く): 32202857

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 29191, 204337, 321101, 1547123, 2247707, 10829861, 17018353, 119128471]

約数ペア:

[(1, 119128471), (7, 17018353), (11, 10829861), (53, 2247707), (77, 1547123), (371, 321101), (583, 204337), (4081, 29191)]