1123804527

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{164371}}^1$

素因数の和:164470

約数の個数: 16

約数和(自身を含む): 1562191488

約数和(自身を除く): 438386961

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 164371, 493113, 7067953, 8711663, 21203859, 26134989, 374601509, 1123804527]

約数ペア:

[(1, 1123804527), (3, 374601509), (43, 26134989), (53, 21203859), (129, 8711663), (159, 7067953), (2279, 493113), (6837, 164371)]