18225054

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19853}}^1$

素因数の和:19881

約数の個数: 32

約数和(自身を含む): 42884640

約数和(自身を除く): 24659586

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 19853, 39706, 59559, 119118, 178677, 337501, 357354, 536031, 675002, 1012503, 1072062, 2025006, 3037509, 6075018, 9112527, 18225054]

約数ペア:

[(1, 18225054), (2, 9112527), (3, 6075018), (6, 3037509), (9, 2025006), (17, 1072062), (18, 1012503), (27, 675002), (34, 536031), (51, 357354), (54, 337501), (102, 178677), (153, 119118), (306, 59559), (459, 39706), (918, 19853)]