201628798921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{2423}}^1\times {\mathrm{16339}}^1$

素因数の和:19236

約数の個数: 16

約数和(自身を含む): 220538234880

約数和(自身を除く): 18909435959

約数列:

[1, 11, 463, 2423, 5093, 16339, 26653, 179729, 1121849, 7564957, 12340339, 39589397, 83214527, 435483367, 18329890811, 201628798921]

約数ペア:

[(1, 201628798921), (11, 18329890811), (463, 435483367), (2423, 83214527), (5093, 39589397), (16339, 12340339), (26653, 7564957), (179729, 1121849)]