1055142729

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 1598268672

約数和(自身を除く): 543125943

約数列:

[1, 3, 9, 43, 83, 107, 129, 249, 307, 321, 387, 747, 921, 963, 2763, 3569, 4601, 8881, 10707, 13201, 13803, 25481, 26643, 32121, 32849, 39603, 41409, 76443, 79929, 98547, 118809, 229329, 295641, 381883, 1095683, 1145649, 1412507, 2726467, 3287049, 3436947, 4237521, 8179401, 9861147, 12712563, 24538203, 117238081, 351714243, 1055142729]

約数ペア:

[(1, 1055142729), (3, 351714243), (9, 117238081), (43, 24538203), (83, 12712563), (107, 9861147), (129, 8179401), (249, 4237521), (307, 3436947), (321, 3287049), (387, 2726467), (747, 1412507), (921, 1145649), (963, 1095683), (2763, 381883), (3569, 295641), (4601, 229329), (8881, 118809), (10707, 98547), (13201, 79929), (13803, 76443), (25481, 41409), (26643, 39603), (32121, 32849)]