2550033

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 3913728

約数和(自身を除く): 1363695

約数列:

[1, 3, 9, 23, 69, 97, 127, 207, 291, 381, 873, 1143, 2231, 2921, 6693, 8763, 12319, 20079, 26289, 36957, 110871, 283337, 850011, 2550033]

約数ペア:

[(1, 2550033), (3, 850011), (9, 283337), (23, 110871), (69, 36957), (97, 26289), (127, 20079), (207, 12319), (291, 8763), (381, 6693), (873, 2921), (1143, 2231)]