65989047

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{967}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 94213504

約数和(自身を除く): 28224457

約数列:

[1, 3, 23, 43, 69, 129, 529, 967, 989, 1587, 2901, 2967, 22241, 22747, 41581, 66723, 68241, 124743, 511543, 956363, 1534629, 2869089, 21996349, 65989047]

約数ペア:

[(1, 65989047), (3, 21996349), (23, 2869089), (43, 1534629), (69, 956363), (129, 511543), (529, 124743), (967, 68241), (989, 66723), (1587, 41581), (2901, 22747), (2967, 22241)]