20143219989

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1\times {\mathrm{67079}}^1$

素因数の和:67784

約数の個数: 16

約数和(自身を含む): 27046656000

約数和(自身を除く): 6903436011

約数列:

[1, 3, 199, 503, 597, 1509, 67079, 100097, 201237, 300291, 13348721, 33740737, 40046163, 101222211, 6714406663, 20143219989]

約数ペア:

[(1, 20143219989), (3, 6714406663), (199, 101222211), (503, 40046163), (597, 33740737), (1509, 13348721), (67079, 300291), (100097, 201237)]