18300303

素因数分解:

$3^3\times 7^1\times {\mathrm{96827}}^1$

素因数の和:96843

約数の個数: 16

約数和(自身を含む): 30984960

約数和(自身を除く): 12684657

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 96827, 290481, 677789, 871443, 2033367, 2614329, 6100101, 18300303]

約数ペア:

[(1, 18300303), (3, 6100101), (7, 2614329), (9, 2033367), (21, 871443), (27, 677789), (63, 290481), (189, 96827)]