1489749833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{281563}}^1$

素因数の和:281624

約数の個数: 16

約数和(自身を含む): 1797504576

約数和(自身を除く): 307754743

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 281563, 3097193, 3660319, 10417831, 40263509, 114596141, 135431803, 1489749833]

約数ペア:

[(1, 1489749833), (11, 135431803), (13, 114596141), (37, 40263509), (143, 10417831), (407, 3660319), (481, 3097193), (5291, 281563)]