140622943

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4903}}^1$

素因数の和:4998

約数の個数: 16

約数和(自身を含む): 155358720

約数和(自身を除く): 14735777

約数列:

[1, 23, 29, 43, 667, 989, 1247, 4903, 28681, 112769, 142187, 210829, 3270301, 4849067, 6114041, 140622943]

約数ペア:

[(1, 140622943), (23, 6114041), (29, 4849067), (43, 3270301), (667, 210829), (989, 142187), (1247, 112769), (4903, 28681)]