11274729

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 15611904

約数和(自身を除く): 4337175

約数列:

[1, 3, 43, 71, 129, 213, 1231, 3053, 3693, 9159, 52933, 87401, 158799, 262203, 3758243, 11274729]

約数ペア:

[(1, 11274729), (3, 3758243), (43, 262203), (71, 158799), (129, 87401), (213, 52933), (1231, 9159), (3053, 3693)]