1330393899

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{448397}}^1$

素因数の和:448466

約数の個数: 16

約数和(自身を含む): 1894033152

約数和(自身を除く): 563639253

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 448397, 1345191, 10313131, 19281071, 30939393, 57843213, 443464633, 1330393899]

約数ペア:

[(1, 1330393899), (3, 443464633), (23, 57843213), (43, 30939393), (69, 19281071), (129, 10313131), (989, 1345191), (2967, 448397)]