2952165

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 2116635

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 199, 215, 345, 597, 645, 989, 995, 2967, 2985, 4577, 4945, 8557, 13731, 14835, 22885, 25671, 42785, 68655, 128355, 196811, 590433, 984055, 2952165]

約数ペア:

[(1, 2952165), (3, 984055), (5, 590433), (15, 196811), (23, 128355), (43, 68655), (69, 42785), (115, 25671), (129, 22885), (199, 14835), (215, 13731), (345, 8557), (597, 4945), (645, 4577), (989, 2985), (995, 2967)]