127246986

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{42331}}^1$

素因数の和:42506

約数の個数: 24

約数和(自身を含む): 277359264

約数和(自身を除く): 150112278

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 42331, 84662, 126993, 253986, 380979, 761958, 7069277, 14138554, 21207831, 42415662, 63623493, 127246986]

約数ペア:

[(1, 127246986), (2, 63623493), (3, 42415662), (6, 21207831), (9, 14138554), (18, 7069277), (167, 761958), (334, 380979), (501, 253986), (1002, 126993), (1503, 84662), (3006, 42331)]