15690077

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:364

約数の個数: 16

約数和(自身を含む): 17418240

約数和(自身を除く): 1728163

約数列:

[1, 13, 71, 89, 191, 923, 1157, 2483, 6319, 13561, 16999, 82147, 176293, 220987, 1206929, 15690077]

約数ペア:

[(1, 15690077), (13, 1206929), (71, 220987), (89, 176293), (191, 82147), (923, 16999), (1157, 13561), (2483, 6319)]