5390517

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 7879680

約数和(自身を除く): 2489163

約数列:

[1, 3, 11, 33, 379, 431, 1137, 1293, 4169, 4741, 12507, 14223, 163349, 490047, 1796839, 5390517]

約数ペア:

[(1, 5390517), (3, 1796839), (11, 490047), (33, 163349), (379, 14223), (431, 12507), (1137, 4741), (1293, 4169)]