302564697921

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{63311299}}^1$

素因数の和:63311370

約数の個数: 20

約数和(自身を含む): 459640038000

約数和(自身を除く): 157075340079

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 63311299, 189933897, 569801691, 1709405073, 3735366641, 5128215219, 11206099923, 33618299769, 100854899307, 302564697921]

約数ペア:

[(1, 302564697921), (3, 100854899307), (9, 33618299769), (27, 11206099923), (59, 5128215219), (81, 3735366641), (177, 1709405073), (531, 569801691), (1593, 189933897), (4779, 63311299)]