275364321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{38039}}^1$

素因数の和:38188

約数の個数: 16

約数和(自身を含む): 389529600

約数和(自身を除く): 114165279

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 38039, 114117, 722741, 2168223, 4830953, 14492859, 91788107, 275364321]

約数ペア:

[(1, 275364321), (3, 91788107), (19, 14492859), (57, 4830953), (127, 2168223), (381, 722741), (2413, 114117), (7239, 38039)]