56311681269

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{4813}}^1\times {\mathrm{90697}}^1$

素因数の和:95556

約数の個数: 16

約数和(自身を含む): 76845150272

約数和(自身を除く): 20533469003

約数列:

[1, 3, 43, 129, 4813, 14439, 90697, 206959, 272091, 620877, 3899971, 11699913, 436524661, 1309573983, 18770560423, 56311681269]

約数ペア:

[(1, 56311681269), (3, 18770560423), (43, 1309573983), (129, 436524661), (4813, 11699913), (14439, 3899971), (90697, 620877), (206959, 272091)]