200998005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1030759}}^1$

素因数の和:1030780

約数の個数: 16

約数和(自身を含む): 346335360

約数和(自身を除く): 145337355

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1030759, 3092277, 5153795, 13399867, 15461385, 40199601, 66999335, 200998005]

約数ペア:

[(1, 200998005), (3, 66999335), (5, 40199601), (13, 15461385), (15, 13399867), (39, 5153795), (65, 3092277), (195, 1030759)]