1360047

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 16

約数和(自身を含む): 2000768

約数和(自身を除く): 640721

約数列:

[1, 3, 13, 39, 43, 129, 559, 811, 1677, 2433, 10543, 31629, 34873, 104619, 453349, 1360047]

約数ペア:

[(1, 1360047), (3, 453349), (13, 104619), (39, 34873), (43, 31629), (129, 10543), (559, 2433), (811, 1677)]