4806081

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 8294400

約数和(自身を除く): 3488319

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 431, 531, 1239, 1293, 1593, 3017, 3717, 3879, 9051, 11151, 11637, 25429, 27153, 76287, 81459, 178003, 228861, 534009, 686583, 1602027, 4806081]

約数ペア:

[(1, 4806081), (3, 1602027), (7, 686583), (9, 534009), (21, 228861), (27, 178003), (59, 81459), (63, 76287), (177, 27153), (189, 25429), (413, 11637), (431, 11151), (531, 9051), (1239, 3879), (1293, 3717), (1593, 3017)]