47915577

素因数分解:

$3^3\times {\mathrm{409}}^1\times {\mathrm{4339}}^1$

素因数の和:4757

約数の個数: 16

約数和(自身を含む): 71176000

約数和(自身を除く): 23260423

約数列:

[1, 3, 9, 27, 409, 1227, 3681, 4339, 11043, 13017, 39051, 117153, 1774651, 5323953, 15971859, 47915577]

約数ペア:

[(1, 47915577), (3, 15971859), (9, 5323953), (27, 1774651), (409, 117153), (1227, 39051), (3681, 13017), (4339, 11043)]