129025401

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{28351}}^1$

素因数の和:28432

約数の個数: 16

約数和(自身を含む): 180999168

約数和(自身を除く): 51973767

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 28351, 85053, 1048987, 1162391, 3146961, 3487173, 43008467, 129025401]

約数ペア:

[(1, 129025401), (3, 43008467), (37, 3487173), (41, 3146961), (111, 1162391), (123, 1048987), (1517, 85053), (4551, 28351)]