8021091

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4783}}^1$

素因数の和:4842

約数の個数: 16

約数和(自身を含む): 11787776

約数和(自身を除く): 3766685

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 4783, 14349, 62179, 186537, 205669, 617007, 2673697, 8021091]

約数ペア:

[(1, 8021091), (3, 2673697), (13, 617007), (39, 205669), (43, 186537), (129, 62179), (559, 14349), (1677, 4783)]