131547779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{967}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 146361600

約数和(自身を除く): 14813821

約数列:

[1, 11, 83, 149, 913, 967, 1639, 10637, 12367, 80261, 136037, 144083, 882871, 1584913, 11958889, 131547779]

約数ペア:

[(1, 131547779), (11, 11958889), (83, 1584913), (149, 882871), (913, 144083), (967, 136037), (1639, 80261), (10637, 12367)]