222116769

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{19919}}^1$

素因数の和:19994

約数の個数: 32

約数和(自身を含む): 382464000

約数和(自身を除く): 160347231

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 19919, 59757, 139433, 179271, 418299, 537813, 1175221, 1254897, 3525663, 3764691, 8226547, 10576989, 24679641, 31730967, 74038923, 222116769]

約数ペア:

[(1, 222116769), (3, 74038923), (7, 31730967), (9, 24679641), (21, 10576989), (27, 8226547), (59, 3764691), (63, 3525663), (177, 1254897), (189, 1175221), (413, 537813), (531, 418299), (1239, 179271), (1593, 139433), (3717, 59757), (11151, 19919)]