47311341

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1879}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 79411200

約数和(自身を除く): 32099859

約数列:

[1, 3, 7, 11, 21, 33, 77, 109, 231, 327, 763, 1199, 1879, 2289, 3597, 5637, 8393, 13153, 20669, 25179, 39459, 62007, 144683, 204811, 434049, 614433, 1433677, 2252921, 4301031, 6758763, 15770447, 47311341]

約数ペア:

[(1, 47311341), (3, 15770447), (7, 6758763), (11, 4301031), (21, 2252921), (33, 1433677), (77, 614433), (109, 434049), (231, 204811), (327, 144683), (763, 62007), (1199, 39459), (1879, 25179), (2289, 20669), (3597, 13153), (5637, 8393)]