121751903

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{58171}}^1$

素因数の和:58214

約数の個数: 16

約数和(自身を含む): 156366336

約数和(自身を除く): 34614433

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 58171, 407197, 756223, 1337933, 5293561, 9365531, 17393129, 121751903]

約数ペア:

[(1, 121751903), (7, 17393129), (13, 9365531), (23, 5293561), (91, 1337933), (161, 756223), (299, 407197), (2093, 58171)]