13973644881

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1394993}}^1$

素因数の和:1395062

約数の個数: 32

約数和(自身を含む): 24105496320

約数和(自身を除く): 10131851439

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 10017, 1394993, 4184979, 9764951, 12554937, 29294853, 37664811, 73934629, 87884559, 221803887, 263653677, 517542403, 665411661, 1552627209, 1996234983, 4657881627, 13973644881]

約数ペア:

[(1, 13973644881), (3, 4657881627), (7, 1996234983), (9, 1552627209), (21, 665411661), (27, 517542403), (53, 263653677), (63, 221803887), (159, 87884559), (189, 73934629), (371, 37664811), (477, 29294853), (1113, 12554937), (1431, 9764951), (3339, 4184979), (10017, 1394993)]