2008227303

素因数分解:

$3^3\times {\mathrm{367}}^1\times {\mathrm{202667}}^1$

素因数の和:203043

約数の個数: 16

約数和(自身を含む): 2983272960

約数和(自身を除く): 975045657

約数列:

[1, 3, 9, 27, 367, 1101, 3303, 9909, 202667, 608001, 1824003, 5472009, 74378789, 223136367, 669409101, 2008227303]

約数ペア:

[(1, 2008227303), (3, 669409101), (9, 223136367), (27, 74378789), (367, 5472009), (1101, 1824003), (3303, 608001), (9909, 202667)]