6442839

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 10221120

約数和(自身を除く): 3778281

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 1039, 2067, 3117, 6201, 9351, 13507, 40521, 55067, 121563, 165201, 495603, 715871, 2147613, 6442839]

約数ペア:

[(1, 6442839), (3, 2147613), (9, 715871), (13, 495603), (39, 165201), (53, 121563), (117, 55067), (159, 40521), (477, 13507), (689, 9351), (1039, 6201), (2067, 3117)]