20796883203

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{2251}}^1\times {\mathrm{42187}}^1$

素因数の和:44514

約数の個数: 16

約数和(自身を含む): 28122183296

約数和(自身を除く): 7325300093

約数列:

[1, 3, 73, 219, 2251, 6753, 42187, 126561, 164323, 492969, 3079651, 9238953, 94962937, 284888811, 6932294401, 20796883203]

約数ペア:

[(1, 20796883203), (3, 6932294401), (73, 284888811), (219, 94962937), (2251, 9238953), (6753, 3079651), (42187, 492969), (126561, 164323)]