201955101

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{15373}}^1$

素因数の和:15556

約数の個数: 16

約数和(自身を含む): 280421760

約数和(自身を除く): 78466659

約数列:

[1, 3, 29, 87, 151, 453, 4379, 13137, 15373, 46119, 445817, 1337451, 2321323, 6963969, 67318367, 201955101]

約数ペア:

[(1, 201955101), (3, 67318367), (29, 6963969), (87, 2321323), (151, 1337451), (453, 445817), (4379, 46119), (13137, 15373)]