2176475073

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{248371}}^1$

素因数の和:248524

約数の個数: 16

約数和(自身を含む): 3051995136

約数和(自身を除く): 875520063

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 248371, 745113, 5712533, 17137599, 31543117, 94629351, 725491691, 2176475073]

約数ペア:

[(1, 2176475073), (3, 725491691), (23, 94629351), (69, 31543117), (127, 17137599), (381, 5712533), (2921, 745113), (8763, 248371)]