6147279

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 10022400

約数和(自身を除く): 3875121

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 521, 621, 1311, 1563, 3933, 4689, 9899, 11799, 11983, 14067, 29697, 35949, 89091, 107847, 227677, 267273, 323541, 683031, 2049093, 6147279]

約数ペア:

[(1, 6147279), (3, 2049093), (9, 683031), (19, 323541), (23, 267273), (27, 227677), (57, 107847), (69, 89091), (171, 35949), (207, 29697), (437, 14067), (513, 11983), (521, 11799), (621, 9899), (1311, 4689), (1563, 3933)]