27571829907

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1\times {\mathrm{1217}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 37466537472

約数和(自身を除く): 9894707565

約数列:

[1, 3, 103, 157, 309, 467, 471, 1217, 1401, 3651, 16171, 48101, 48513, 73319, 125351, 144303, 191069, 219957, 376053, 568339, 573207, 1705017, 7551857, 19680107, 22655571, 58538917, 59040321, 89229223, 175616751, 267687669, 9190609969, 27571829907]

約数ペア:

[(1, 27571829907), (3, 9190609969), (103, 267687669), (157, 175616751), (309, 89229223), (467, 59040321), (471, 58538917), (1217, 22655571), (1401, 19680107), (3651, 7551857), (16171, 1705017), (48101, 573207), (48513, 568339), (73319, 376053), (125351, 219957), (144303, 191069)]