131427249

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{1223}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 177489792

約数和(自身を除く): 46062543

約数列:

[1, 3, 113, 317, 339, 951, 1223, 3669, 35821, 107463, 138199, 387691, 414597, 1163073, 43809083, 131427249]

約数ペア:

[(1, 131427249), (3, 43809083), (113, 1163073), (317, 414597), (339, 387691), (951, 138199), (1223, 107463), (3669, 35821)]