13331191

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 14531328

約数和(自身を除く): 1200137

約数列:

[1, 23, 41, 67, 211, 943, 1541, 2747, 4853, 8651, 14137, 63181, 198973, 325151, 579617, 13331191]

約数ペア:

[(1, 13331191), (23, 579617), (41, 325151), (67, 198973), (211, 63181), (943, 14137), (1541, 8651), (2747, 4853)]