201994562205

素因数分解:

$3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{6243071}}^1$

素因数の和:6243801

約数の個数: 24

約数和(自身を含む): 350610923520

約数和(自身を除く): 148616361315

約数列:

[1, 3, 5, 9, 15, 45, 719, 2157, 3595, 6471, 10785, 32355, 6243071, 18729213, 31215355, 56187639, 93646065, 280938195, 4488768049, 13466304147, 22443840245, 40398912441, 67331520735, 201994562205]

約数ペア:

[(1, 201994562205), (3, 67331520735), (5, 40398912441), (9, 22443840245), (15, 13466304147), (45, 4488768049), (719, 280938195), (2157, 93646065), (3595, 56187639), (6471, 31215355), (10785, 18729213), (32355, 6243071)]