128717149

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8713}}^1$

素因数の和:8820

約数の個数: 16

約数和(自身を含む): 150577920

約数和(自身を除く): 21860771

約数列:

[1, 11, 17, 79, 187, 869, 1343, 8713, 14773, 95843, 148121, 688327, 1629331, 7571597, 11701559, 128717149]

約数ペア:

[(1, 128717149), (11, 11701559), (17, 7571597), (79, 1629331), (187, 688327), (869, 148121), (1343, 95843), (8713, 14773)]