11542275

素因数分解:

$3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1193}}^1$

素因数の和:1252

約数の個数: 36

約数和(自身を含む): 21172008

約数和(自身を除く): 9629733

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 129, 215, 225, 387, 645, 1075, 1193, 1935, 3225, 3579, 5965, 9675, 10737, 17895, 29825, 51299, 53685, 89475, 153897, 256495, 268425, 461691, 769485, 1282475, 2308455, 3847425, 11542275]

約数ペア:

[(1, 11542275), (3, 3847425), (5, 2308455), (9, 1282475), (15, 769485), (25, 461691), (43, 268425), (45, 256495), (75, 153897), (129, 89475), (215, 53685), (225, 51299), (387, 29825), (645, 17895), (1075, 10737), (1193, 9675), (1935, 5965), (3225, 3579)]