7906557

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:612

約数の個数: 16

約数和(自身を含む): 10845440

約数和(自身を除く): 2938883

約数列:

[1, 3, 73, 79, 219, 237, 457, 1371, 5767, 17301, 33361, 36103, 100083, 108309, 2635519, 7906557]

約数ペア:

[(1, 7906557), (3, 2635519), (73, 108309), (79, 100083), (219, 36103), (237, 33361), (457, 17301), (1371, 5767)]