2318442507

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{1683691}}^1$

素因数の和:1683720

約数の個数: 20

約数和(自身を含む): 3667081176

約数和(自身を除く): 1348638669

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 1683691, 5051073, 15153219, 28622747, 45459657, 85868241, 136378971, 257604723, 772814169, 2318442507]

約数ペア:

[(1, 2318442507), (3, 772814169), (9, 257604723), (17, 136378971), (27, 85868241), (51, 45459657), (81, 28622747), (153, 15153219), (459, 5051073), (1377, 1683691)]